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Finding the Fourth Proportional to 14,792.05, 22,151.82 and 9,510.44

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Solution

The fourth proportional to 14,792.05, 22,151.82 and 9,510.44 is: 14,242.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,792.05 : 22,151.82 = 9,510.44 : x
  2. Step 2: Convert to fraction form
    14,792.05/22,151.82 = 9,510.44/x
  3. Step 3: Cross multiply
    14,792.05x = 22,151.82 × 9,510.44
  4. Step 4: Simplify right side
    14,792.05x = 210,673,555.00
  5. Step 5: Solve for x
    x = 210,673,555.00/14,792.05
  6. Step 6: Final answer
    x = 14,242.35

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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.