Home / 906,366,249,414.18-1,251,350,008,050.90-576,955,221,480.32

Finding the Fourth Proportional to 906,366,249,414.18, 1,251,350,008,050.90 and 576,955,221,480.32

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Solution

The fourth proportional to 906,366,249,414.18, 1,251,350,008,050.90 and 576,955,221,480.32 is: 796,557,596,348.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    906,366,249,414.18 : 1,251,350,008,050.90 = 576,955,221,480.32 : x
  2. Step 2: Convert to fraction form
    906,366,249,414.18/1,251,350,008,050.90 = 576,955,221,480.32/x
  3. Step 3: Cross multiply
    906,366,249,414.18x = 1,251,350,008,050.90 × 576,955,221,480.32
  4. Step 4: Simplify right side
    906,366,249,414.18x = 721,972,921,044,407,035,101,184
  5. Step 5: Solve for x
    x = 721,972,921,044,407,035,101,184/906,366,249,414.18
  6. Step 6: Final answer
    x = 796,557,596,348.11

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Double scale
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1.5x scale

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.