Home / 479,924,972-716,742,551

Finding the Third Proportional to 479,924,972 and 716,742,551

Calculator

Solution

The third proportional to 479,924,972 and 716,742,551 is: 1,070,417,074.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    479,924,972 : 716,742,551 = 716,742,551 : x
  2. Step 2: Convert to fraction form
    479,924,972/716,742,551 = 716,742,551/x
  3. Step 3: Cross multiply
    479,924,972x = 716,742,551 × 716,742,551
  4. Step 4: Simplify right side
    479,924,972x = 513,719,884,413,987,584
  5. Step 5: Solve for x
    x = 513,719,884,413,987,584/479,924,972
  6. Step 6: Final answer
    x = 1,070,417,074.30

Related Problems

Find third proportional to 239,962,486 and 358,371,275.50
Half scale
Find third proportional to 959,849,944 and 1,433,485,102
Double scale
Find third proportional to 479,924,974 and 716,742,554
Similar ratio
Find third proportional to 719,887,458 and 1,075,113,826.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.