Home / 9,112,858,565,094-12,575,754,127,016-4,946,102,770,978

Finding the Fourth Proportional to 9,112,858,565,094, 12,575,754,127,016 and 4,946,102,770,978

Calculator

Solution

The fourth proportional to 9,112,858,565,094, 12,575,754,127,016 and 4,946,102,770,978 is: 6,825,626,875,525.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,112,858,565,094 : 12,575,754,127,016 = 4,946,102,770,978 : x
  2. Step 2: Convert to fraction form
    9,112,858,565,094/12,575,754,127,016 = 4,946,102,770,978/x
  3. Step 3: Cross multiply
    9,112,858,565,094x = 12,575,754,127,016 × 4,946,102,770,978
  4. Step 4: Simplify right side
    9,112,858,565,094x = 62,200,972,334,771,859,483,525,120
  5. Step 5: Solve for x
    x = 62,200,972,334,771,859,483,525,120/9,112,858,565,094
  6. Step 6: Final answer
    x = 6,825,626,875,525.89

Related Problems

Find fourth proportional to 4,556,429,282,547, 6,287,877,063,508 and 2,473,051,385,489
Half scale
Find fourth proportional to 18,225,717,130,188, 25,151,508,254,032 and 9,892,205,541,956
Double scale
Find fourth proportional to 9,112,858,565,095, 12,575,754,127,017.38 and 4,946,102,770,979
Similar ratio
Find fourth proportional to 13,669,287,847,641, 18,863,631,190,524 and 7,419,154,156,467
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.