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Finding the Fourth Proportional to 24,996.52, 37,485.60 and 7,460.38

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Solution

The fourth proportional to 24,996.52, 37,485.60 and 7,460.38 is: 11,187.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,996.52 : 37,485.60 = 7,460.38 : x
  2. Step 2: Convert to fraction form
    24,996.52/37,485.60 = 7,460.38/x
  3. Step 3: Cross multiply
    24,996.52x = 37,485.60 × 7,460.38
  4. Step 4: Simplify right side
    24,996.52x = 279,656,820.53
  5. Step 5: Solve for x
    x = 279,656,820.53/24,996.52
  6. Step 6: Final answer
    x = 11,187.83

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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.