Home / 711,713,976-1,538,541,264

Finding the Third Proportional to 711,713,976 and 1,538,541,264

Calculator

Solution

The third proportional to 711,713,976 and 1,538,541,264 is: 3,325,927,691.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    711,713,976 : 1,538,541,264 = 1,538,541,264 : x
  2. Step 2: Convert to fraction form
    711,713,976/1,538,541,264 = 1,538,541,264/x
  3. Step 3: Cross multiply
    711,713,976x = 1,538,541,264 × 1,538,541,264
  4. Step 4: Simplify right side
    711,713,976x = 2,367,109,221,030,717,440
  5. Step 5: Solve for x
    x = 2,367,109,221,030,717,440/711,713,976
  6. Step 6: Final answer
    x = 3,325,927,691.25

Related Problems

Find third proportional to 355,856,988 and 769,270,632
Half scale
Find third proportional to 1,423,427,952 and 3,077,082,528
Double scale
Find third proportional to 711,713,978 and 1,538,541,268
Similar ratio
Find third proportional to 1,067,570,964 and 2,307,811,896
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.