Home / 63,248,601.60-94,872,902.40-62,576,755.20

Finding the Fourth Proportional to 63,248,601.60, 94,872,902.40 and 62,576,755.20

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Solution

The fourth proportional to 63,248,601.60, 94,872,902.40 and 62,576,755.20 is: 93,865,132.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,248,601.60 : 94,872,902.40 = 62,576,755.20 : x
  2. Step 2: Convert to fraction form
    63,248,601.60/94,872,902.40 = 62,576,755.20/x
  3. Step 3: Cross multiply
    63,248,601.60x = 94,872,902.40 × 62,576,755.20
  4. Step 4: Simplify right side
    63,248,601.60x = 5,936,838,388,598,293
  5. Step 5: Solve for x
    x = 5,936,838,388,598,293/63,248,601.60
  6. Step 6: Final answer
    x = 93,865,132.80

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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.