Home / 906,366,249,403.80-1,251,350,008,036.40-576,955,221,469.90

Finding the Fourth Proportional to 906,366,249,403.80, 1,251,350,008,036.40 and 576,955,221,469.90

Calculator

Solution

The fourth proportional to 906,366,249,403.80, 1,251,350,008,036.40 and 576,955,221,469.90 is: 796,557,596,333.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    906,366,249,403.80 : 1,251,350,008,036.40 = 576,955,221,469.90 : x
  2. Step 2: Convert to fraction form
    906,366,249,403.80/1,251,350,008,036.40 = 576,955,221,469.90/x
  3. Step 3: Cross multiply
    906,366,249,403.80x = 1,251,350,008,036.40 × 576,955,221,469.90
  4. Step 4: Simplify right side
    906,366,249,403.80x = 721,972,921,023,002,260,275,200
  5. Step 5: Solve for x
    x = 721,972,921,023,002,260,275,200/906,366,249,403.80
  6. Step 6: Final answer
    x = 796,557,596,333.61

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.