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Finding the Fourth Proportional to 24,555.26, 36,832.62 and 8,972.76

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Solution

The fourth proportional to 24,555.26, 36,832.62 and 8,972.76 is: 13,459.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,555.26 : 36,832.62 = 8,972.76 : x
  2. Step 2: Convert to fraction form
    24,555.26/36,832.62 = 8,972.76/x
  3. Step 3: Cross multiply
    24,555.26x = 36,832.62 × 8,972.76
  4. Step 4: Simplify right side
    24,555.26x = 330,490,259.43
  5. Step 5: Solve for x
    x = 330,490,259.43/24,555.26
  6. Step 6: Final answer
    x = 13,459.04

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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.