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Finding the Fourth Proportional to 17,076.02, 23,565.03 and 9,522.83

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Solution

The fourth proportional to 17,076.02, 23,565.03 and 9,522.83 is: 13,141.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,076.02 : 23,565.03 = 9,522.83 : x
  2. Step 2: Convert to fraction form
    17,076.02/23,565.03 = 9,522.83/x
  3. Step 3: Cross multiply
    17,076.02x = 23,565.03 × 9,522.83
  4. Step 4: Simplify right side
    17,076.02x = 224,405,878.19
  5. Step 5: Solve for x
    x = 224,405,878.19/17,076.02
  6. Step 6: Final answer
    x = 13,141.58

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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.