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Finding the Fourth Proportional to 24,930.57, 37,402.94 and 10,150.09

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Solution

The fourth proportional to 24,930.57, 37,402.94 and 10,150.09 is: 15,228.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,930.57 : 37,402.94 = 10,150.09 : x
  2. Step 2: Convert to fraction form
    24,930.57/37,402.94 = 10,150.09/x
  3. Step 3: Cross multiply
    24,930.57x = 37,402.94 × 10,150.09
  4. Step 4: Simplify right side
    24,930.57x = 379,643,207.26
  5. Step 5: Solve for x
    x = 379,643,207.26/24,930.57
  6. Step 6: Final answer
    x = 15,228.02

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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.