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Finding the Fourth Proportional to 17,470.89, 24,108.03 and 10,396.08

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Solution

The fourth proportional to 17,470.89, 24,108.03 and 10,396.08 is: 14,345.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,470.89 : 24,108.03 = 10,396.08 : x
  2. Step 2: Convert to fraction form
    17,470.89/24,108.03 = 10,396.08/x
  3. Step 3: Cross multiply
    17,470.89x = 24,108.03 × 10,396.08
  4. Step 4: Simplify right side
    17,470.89x = 250,629,008.52
  5. Step 5: Solve for x
    x = 250,629,008.52/17,470.89
  6. Step 6: Final answer
    x = 14,345.52

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.