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Finding the Fourth Proportional to 17,562.56, 24,236.01 and 9,604.71

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Solution

The fourth proportional to 17,562.56, 24,236.01 and 9,604.71 is: 13,254.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,562.56 : 24,236.01 = 9,604.71 : x
  2. Step 2: Convert to fraction form
    17,562.56/24,236.01 = 9,604.71/x
  3. Step 3: Cross multiply
    17,562.56x = 24,236.01 × 9,604.71
  4. Step 4: Simplify right side
    17,562.56x = 232,779,847.61
  5. Step 5: Solve for x
    x = 232,779,847.61/17,562.56
  6. Step 6: Final answer
    x = 13,254.33

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.