Home / 479,924,988-716,742,572

Finding the Third Proportional to 479,924,988 and 716,742,572

Calculator

Solution

The third proportional to 479,924,988 and 716,742,572 is: 1,070,417,101.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    479,924,988 : 716,742,572 = 716,742,572 : x
  2. Step 2: Convert to fraction form
    479,924,988/716,742,572 = 716,742,572/x
  3. Step 3: Cross multiply
    479,924,988x = 716,742,572 × 716,742,572
  4. Step 4: Simplify right side
    479,924,988x = 513,719,914,517,175,168
  5. Step 5: Solve for x
    x = 513,719,914,517,175,168/479,924,988
  6. Step 6: Final answer
    x = 1,070,417,101.34

Related Problems

Find third proportional to 239,962,494 and 358,371,286
Half scale
Find third proportional to 959,849,976 and 1,433,485,144
Double scale
Find third proportional to 479,924,990 and 716,742,575
Similar ratio
Find third proportional to 719,887,482 and 1,075,113,858
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.