Home / 63,904,284,772.20-95,856,427,158.30-29,007,742,948.20

Finding the Fourth Proportional to 63,904,284,772.20, 95,856,427,158.30 and 29,007,742,948.20

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Solution

The fourth proportional to 63,904,284,772.20, 95,856,427,158.30 and 29,007,742,948.20 is: 43,511,614,422.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,904,284,772.20 : 95,856,427,158.30 = 29,007,742,948.20 : x
  2. Step 2: Convert to fraction form
    63,904,284,772.20/95,856,427,158.30 = 29,007,742,948.20/x
  3. Step 3: Cross multiply
    63,904,284,772.20x = 95,856,427,158.30 × 29,007,742,948.20
  4. Step 4: Simplify right side
    63,904,284,772.20x = 2,780,578,598,940,823,781,376
  5. Step 5: Solve for x
    x = 2,780,578,598,940,823,781,376/63,904,284,772.20
  6. Step 6: Final answer
    x = 43,511,614,422.30

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.