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Finding the Fourth Proportional to 108,593.73, 162,916.11 and 33,710.04

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Solution

The fourth proportional to 108,593.73, 162,916.11 and 33,710.04 is: 50,572.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,593.73 : 162,916.11 = 33,710.04 : x
  2. Step 2: Convert to fraction form
    108,593.73/162,916.11 = 33,710.04/x
  3. Step 3: Cross multiply
    108,593.73x = 162,916.11 × 33,710.04
  4. Step 4: Simplify right side
    108,593.73x = 5,491,908,584.74
  5. Step 5: Solve for x
    x = 5,491,908,584.74/108,593.73
  6. Step 6: Final answer
    x = 50,572.98

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