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Finding the Fourth Proportional to 17,510.72, 24,164.75 and 9,552.98

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Solution

The fourth proportional to 17,510.72, 24,164.75 and 9,552.98 is: 13,183.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,510.72 : 24,164.75 = 9,552.98 : x
  2. Step 2: Convert to fraction form
    17,510.72/24,164.75 = 9,552.98/x
  3. Step 3: Cross multiply
    17,510.72x = 24,164.75 × 9,552.98
  4. Step 4: Simplify right side
    17,510.72x = 230,845,457.75
  5. Step 5: Solve for x
    x = 230,845,457.75/17,510.72
  6. Step 6: Final answer
    x = 13,183.10

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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.