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Finding the Fourth Proportional to 24,915.63, 37,389.00 and 10,124.54

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Solution

The fourth proportional to 24,915.63, 37,389.00 and 10,124.54 is: 15,193.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,915.63 : 37,389.00 = 10,124.54 : x
  2. Step 2: Convert to fraction form
    24,915.63/37,389.00 = 10,124.54/x
  3. Step 3: Cross multiply
    24,915.63x = 37,389.00 × 10,124.54
  4. Step 4: Simplify right side
    24,915.63x = 378,546,357.90
  5. Step 5: Solve for x
    x = 378,546,357.90/24,915.63
  6. Step 6: Final answer
    x = 15,193.13

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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.