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Finding the Fourth Proportional to 17,808.59, 24,575.73 and 9,850.52

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Solution

The fourth proportional to 17,808.59, 24,575.73 and 9,850.52 is: 13,593.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,808.59 : 24,575.73 = 9,850.52 : x
  2. Step 2: Convert to fraction form
    17,808.59/24,575.73 = 9,850.52/x
  3. Step 3: Cross multiply
    17,808.59x = 24,575.73 × 9,850.52
  4. Step 4: Simplify right side
    17,808.59x = 242,083,719.88
  5. Step 5: Solve for x
    x = 242,083,719.88/17,808.59
  6. Step 6: Final answer
    x = 13,593.65

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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.