Home / 726,472,718-1,127,987,734

Finding the Third Proportional to 726,472,718 and 1,127,987,734

Calculator

Solution

The third proportional to 726,472,718 and 1,127,987,734 is: 1,751,416,531.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    726,472,718 : 1,127,987,734 = 1,127,987,734 : x
  2. Step 2: Convert to fraction form
    726,472,718/1,127,987,734 = 1,127,987,734/x
  3. Step 3: Cross multiply
    726,472,718x = 1,127,987,734 × 1,127,987,734
  4. Step 4: Simplify right side
    726,472,718x = 1,272,356,328,054,454,784
  5. Step 5: Solve for x
    x = 1,272,356,328,054,454,784/726,472,718
  6. Step 6: Final answer
    x = 1,751,416,531.59

Related Problems

Find third proportional to 363,236,359 and 563,993,867
Half scale
Find third proportional to 1,452,945,436 and 2,255,975,468
Double scale
Find third proportional to 726,472,720 and 1,127,987,737
Similar ratio
Find third proportional to 1,089,709,077 and 1,691,981,601
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.