Home / 146,095,722-321,410,239.50

Finding the Third Proportional to 146,095,722 and 321,410,239.50

Calculator

Solution

The third proportional to 146,095,722 and 321,410,239.50 is: 707,101,759.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,095,722 : 321,410,239.50 = 321,410,239.50 : x
  2. Step 2: Convert to fraction form
    146,095,722/321,410,239.50 = 321,410,239.50/x
  3. Step 3: Cross multiply
    146,095,722x = 321,410,239.50 × 321,410,239.50
  4. Step 4: Simplify right side
    146,095,722x = 103,304,542,055,447,360
  5. Step 5: Solve for x
    x = 103,304,542,055,447,360/146,095,722
  6. Step 6: Final answer
    x = 707,101,759.32

Related Problems

Find third proportional to 73,047,861 and 160,705,119.75
Half scale
Find third proportional to 292,191,444 and 642,820,479
Double scale
Find third proportional to 146,095,724 and 321,410,244
Similar ratio
Find third proportional to 219,143,583 and 482,115,359.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.