Home / 2,537.04-3,800-1,560.18

Finding the Fourth Proportional to 2,537.04, 3,800 and 1,560.18

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Solution

The fourth proportional to 2,537.04, 3,800 and 1,560.18 is: 2,336.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,537.04 : 3,800 = 1,560.18 : x
  2. Step 2: Convert to fraction form
    2,537.04/3,800 = 1,560.18/x
  3. Step 3: Cross multiply
    2,537.04x = 3,800 × 1,560.18
  4. Step 4: Simplify right side
    2,537.04x = 5,928,684
  5. Step 5: Solve for x
    x = 5,928,684/2,537.04
  6. Step 6: Final answer
    x = 2,336.85

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.