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Finding the Fourth Proportional to 23,953.96, 35,930.94 and 9,167.41

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Solution

The fourth proportional to 23,953.96, 35,930.94 and 9,167.41 is: 13,751.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,953.96 : 35,930.94 = 9,167.41 : x
  2. Step 2: Convert to fraction form
    23,953.96/35,930.94 = 9,167.41/x
  3. Step 3: Cross multiply
    23,953.96x = 35,930.94 × 9,167.41
  4. Step 4: Simplify right side
    23,953.96x = 329,393,433.17
  5. Step 5: Solve for x
    x = 329,393,433.17/23,953.96
  6. Step 6: Final answer
    x = 13,751.11

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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.