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Finding the Fourth Proportional to 17,595.78, 24,280.31 and 10,041.41

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Solution

The fourth proportional to 17,595.78, 24,280.31 and 10,041.41 is: 13,856.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,595.78 : 24,280.31 = 10,041.41 : x
  2. Step 2: Convert to fraction form
    17,595.78/24,280.31 = 10,041.41/x
  3. Step 3: Cross multiply
    17,595.78x = 24,280.31 × 10,041.41
  4. Step 4: Simplify right side
    17,595.78x = 243,808,469.78
  5. Step 5: Solve for x
    x = 243,808,469.78/17,595.78
  6. Step 6: Final answer
    x = 13,856.07

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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.