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Finding the Fourth Proportional to 9,073.98, 13,610.76 and 2,500.14

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Solution

The fourth proportional to 9,073.98, 13,610.76 and 2,500.14 is: 3,750.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,073.98 : 13,610.76 = 2,500.14 : x
  2. Step 2: Convert to fraction form
    9,073.98/13,610.76 = 2,500.14/x
  3. Step 3: Cross multiply
    9,073.98x = 13,610.76 × 2,500.14
  4. Step 4: Simplify right side
    9,073.98x = 34,028,805.51
  5. Step 5: Solve for x
    x = 34,028,805.51/9,073.98
  6. Step 6: Final answer
    x = 3,750.15

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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.