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Finding the Fourth Proportional to 2,064.04, 3,097.04 and 968.24

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Solution

The fourth proportional to 2,064.04, 3,097.04 and 968.24 is: 1,452.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,064.04 : 3,097.04 = 968.24 : x
  2. Step 2: Convert to fraction form
    2,064.04/3,097.04 = 968.24/x
  3. Step 3: Cross multiply
    2,064.04x = 3,097.04 × 968.24
  4. Step 4: Simplify right side
    2,064.04x = 2,998,680.91
  5. Step 5: Solve for x
    x = 2,998,680.91/2,064.04
  6. Step 6: Final answer
    x = 1,452.82

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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.