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Finding the Fourth Proportional to 25,080.58, 37,617.03 and 6,614.02

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Solution

The fourth proportional to 25,080.58, 37,617.03 and 6,614.02 is: 9,920.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,080.58 : 37,617.03 = 6,614.02 : x
  2. Step 2: Convert to fraction form
    25,080.58/37,617.03 = 6,614.02/x
  3. Step 3: Cross multiply
    25,080.58x = 37,617.03 × 6,614.02
  4. Step 4: Simplify right side
    25,080.58x = 248,799,788.76
  5. Step 5: Solve for x
    x = 248,799,788.76/25,080.58
  6. Step 6: Final answer
    x = 9,920.02

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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.