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Finding the Fourth Proportional to 17,445.16, 26,169.99 and 6,350.14

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Solution

The fourth proportional to 17,445.16, 26,169.99 and 6,350.14 is: 9,526.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,445.16 : 26,169.99 = 6,350.14 : x
  2. Step 2: Convert to fraction form
    17,445.16/26,169.99 = 6,350.14/x
  3. Step 3: Cross multiply
    17,445.16x = 26,169.99 × 6,350.14
  4. Step 4: Simplify right side
    17,445.16x = 166,183,100.30
  5. Step 5: Solve for x
    x = 166,183,100.30/17,445.16
  6. Step 6: Final answer
    x = 9,526.03

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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.