Home / 2,537.35-3,805.98-1,304.04

Finding the Fourth Proportional to 2,537.35, 3,805.98 and 1,304.04

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Solution

The fourth proportional to 2,537.35, 3,805.98 and 1,304.04 is: 1,956.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,537.35 : 3,805.98 = 1,304.04 : x
  2. Step 2: Convert to fraction form
    2,537.35/3,805.98 = 1,304.04/x
  3. Step 3: Cross multiply
    2,537.35x = 3,805.98 × 1,304.04
  4. Step 4: Simplify right side
    2,537.35x = 4,963,150.16
  5. Step 5: Solve for x
    x = 4,963,150.16/2,537.35
  6. Step 6: Final answer
    x = 1,956.04

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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.