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Finding the Fourth Proportional to 17,089.02, 23,583.69 and 9,536.04

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Solution

The fourth proportional to 17,089.02, 23,583.69 and 9,536.04 is: 13,160.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,089.02 : 23,583.69 = 9,536.04 : x
  2. Step 2: Convert to fraction form
    17,089.02/23,583.69 = 9,536.04/x
  3. Step 3: Cross multiply
    17,089.02x = 23,583.69 × 9,536.04
  4. Step 4: Simplify right side
    17,089.02x = 224,895,011.19
  5. Step 5: Solve for x
    x = 224,895,011.19/17,089.02
  6. Step 6: Final answer
    x = 13,160.21

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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.