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Finding the Fourth Proportional to 23,100.29, 34,655.63 and 7,306.27

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Solution

The fourth proportional to 23,100.29, 34,655.63 and 7,306.27 is: 10,961.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,100.29 : 34,655.63 = 7,306.27 : x
  2. Step 2: Convert to fraction form
    23,100.29/34,655.63 = 7,306.27/x
  3. Step 3: Cross multiply
    23,100.29x = 34,655.63 × 7,306.27
  4. Step 4: Simplify right side
    23,100.29x = 253,203,353.27
  5. Step 5: Solve for x
    x = 253,203,353.27/23,100.29
  6. Step 6: Final answer
    x = 10,961.05

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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.