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Finding the Fourth Proportional to 24,191.64, 36,283.28 and 6,657.32

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Solution

The fourth proportional to 24,191.64, 36,283.28 and 6,657.32 is: 9,984.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,191.64 : 36,283.28 = 6,657.32 : x
  2. Step 2: Convert to fraction form
    24,191.64/36,283.28 = 6,657.32/x
  3. Step 3: Cross multiply
    24,191.64x = 36,283.28 × 6,657.32
  4. Step 4: Simplify right side
    24,191.64x = 241,549,405.61
  5. Step 5: Solve for x
    x = 241,549,405.61/24,191.64
  6. Step 6: Final answer
    x = 9,984.83

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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.