Home / 4,229-5,832.44-2,550.04

Finding the Fourth Proportional to 4,229, 5,832.44 and 2,550.04

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Solution

The fourth proportional to 4,229, 5,832.44 and 2,550.04 is: 3,516.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229 : 5,832.44 = 2,550.04 : x
  2. Step 2: Convert to fraction form
    4,229/5,832.44 = 2,550.04/x
  3. Step 3: Cross multiply
    4,229x = 5,832.44 × 2,550.04
  4. Step 4: Simplify right side
    4,229x = 14,872,955.30
  5. Step 5: Solve for x
    x = 14,872,955.30/4,229
  6. Step 6: Final answer
    x = 3,516.90

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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.