Home / 3,733.62-5,150.70-2,537.13

Finding the Fourth Proportional to 3,733.62, 5,150.70 and 2,537.13

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Solution

The fourth proportional to 3,733.62, 5,150.70 and 2,537.13 is: 3,500.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,733.62 : 5,150.70 = 2,537.13 : x
  2. Step 2: Convert to fraction form
    3,733.62/5,150.70 = 2,537.13/x
  3. Step 3: Cross multiply
    3,733.62x = 5,150.70 × 2,537.13
  4. Step 4: Simplify right side
    3,733.62x = 13,067,995.49
  5. Step 5: Solve for x
    x = 13,067,995.49/3,733.62
  6. Step 6: Final answer
    x = 3,500.09

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.