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Finding the Fourth Proportional to 17,064.48, 25,598.88 and 6,674.88

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Solution

The fourth proportional to 17,064.48, 25,598.88 and 6,674.88 is: 10,013.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,064.48 : 25,598.88 = 6,674.88 : x
  2. Step 2: Convert to fraction form
    17,064.48/25,598.88 = 6,674.88/x
  3. Step 3: Cross multiply
    17,064.48x = 25,598.88 × 6,674.88
  4. Step 4: Simplify right side
    17,064.48x = 170,869,452.13
  5. Step 5: Solve for x
    x = 170,869,452.13/17,064.48
  6. Step 6: Final answer
    x = 10,013.16

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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.