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Finding the Fourth Proportional to 7,365.17, 11,047.75 and 6,063.90

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Solution

The fourth proportional to 7,365.17, 11,047.75 and 6,063.90 is: 9,095.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,365.17 : 11,047.75 = 6,063.90 : x
  2. Step 2: Convert to fraction form
    7,365.17/11,047.75 = 6,063.90/x
  3. Step 3: Cross multiply
    7,365.17x = 11,047.75 × 6,063.90
  4. Step 4: Simplify right side
    7,365.17x = 66,992,420.91
  5. Step 5: Solve for x
    x = 66,992,420.91/7,365.17
  6. Step 6: Final answer
    x = 9,095.85

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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.