Home / 54,609,112-117,322,485.50

Finding the Third Proportional to 54,609,112 and 117,322,485.50

Calculator

Solution

The third proportional to 54,609,112 and 117,322,485.50 is: 252,056,206.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,609,112 : 117,322,485.50 = 117,322,485.50 : x
  2. Step 2: Convert to fraction form
    54,609,112/117,322,485.50 = 117,322,485.50/x
  3. Step 3: Cross multiply
    54,609,112x = 117,322,485.50 × 117,322,485.50
  4. Step 4: Simplify right side
    54,609,112x = 13,764,565,603,897,710
  5. Step 5: Solve for x
    x = 13,764,565,603,897,710/54,609,112
  6. Step 6: Final answer
    x = 252,056,206.37

Related Problems

Find third proportional to 27,304,556 and 58,661,242.75
Half scale
Find third proportional to 109,218,224 and 234,644,971
Double scale
Find third proportional to 54,609,114 and 117,322,490
Similar ratio
Find third proportional to 81,913,668 and 175,983,728.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.