Home / 3,832.38-5,746.26-2,499.17

Finding the Fourth Proportional to 3,832.38, 5,746.26 and 2,499.17

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Solution

The fourth proportional to 3,832.38, 5,746.26 and 2,499.17 is: 3,747.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,832.38 : 5,746.26 = 2,499.17 : x
  2. Step 2: Convert to fraction form
    3,832.38/5,746.26 = 2,499.17/x
  3. Step 3: Cross multiply
    3,832.38x = 5,746.26 × 2,499.17
  4. Step 4: Simplify right side
    3,832.38x = 14,360,839.38
  5. Step 5: Solve for x
    x = 14,360,839.38/3,832.38
  6. Step 6: Final answer
    x = 3,747.24

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1.5x scale

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.