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Finding the Fourth Proportional to 9,352.20, 14,012.10 and 6,063.60

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Solution

The fourth proportional to 9,352.20, 14,012.10 and 6,063.60 is: 9,084.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,352.20 : 14,012.10 = 6,063.60 : x
  2. Step 2: Convert to fraction form
    9,352.20/14,012.10 = 6,063.60/x
  3. Step 3: Cross multiply
    9,352.20x = 14,012.10 × 6,063.60
  4. Step 4: Simplify right side
    9,352.20x = 84,963,769.56
  5. Step 5: Solve for x
    x = 84,963,769.56/9,352.20
  6. Step 6: Final answer
    x = 9,084.90

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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.