Home / 94,732.16-142,098.60-59,584.64

Finding the Fourth Proportional to 94,732.16, 142,098.60 and 59,584.64

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Solution

The fourth proportional to 94,732.16, 142,098.60 and 59,584.64 is: 89,377.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,732.16 : 142,098.60 = 59,584.64 : x
  2. Step 2: Convert to fraction form
    94,732.16/142,098.60 = 59,584.64/x
  3. Step 3: Cross multiply
    94,732.16x = 142,098.60 × 59,584.64
  4. Step 4: Simplify right side
    94,732.16x = 8,466,893,925.50
  5. Step 5: Solve for x
    x = 8,466,893,925.50/94,732.16
  6. Step 6: Final answer
    x = 89,377.19

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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.