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Finding the Fourth Proportional to 2,395.50, 3,304.98 and 1,451.04

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Solution

The fourth proportional to 2,395.50, 3,304.98 and 1,451.04 is: 2,001.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,395.50 : 3,304.98 = 1,451.04 : x
  2. Step 2: Convert to fraction form
    2,395.50/3,304.98 = 1,451.04/x
  3. Step 3: Cross multiply
    2,395.50x = 3,304.98 × 1,451.04
  4. Step 4: Simplify right side
    2,395.50x = 4,795,658.18
  5. Step 5: Solve for x
    x = 4,795,658.18/2,395.50
  6. Step 6: Final answer
    x = 2,001.94

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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.