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Finding the Fourth Proportional to 10,740.52, 14,820.92 and 6,023.89

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Solution

The fourth proportional to 10,740.52, 14,820.92 and 6,023.89 is: 8,312.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,740.52 : 14,820.92 = 6,023.89 : x
  2. Step 2: Convert to fraction form
    10,740.52/14,820.92 = 6,023.89/x
  3. Step 3: Cross multiply
    10,740.52x = 14,820.92 × 6,023.89
  4. Step 4: Simplify right side
    10,740.52x = 89,279,591.78
  5. Step 5: Solve for x
    x = 89,279,591.78/10,740.52
  6. Step 6: Final answer
    x = 8,312.41

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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.