Home / 4,013.62-5,538.42-2,501.04

Finding the Fourth Proportional to 4,013.62, 5,538.42 and 2,501.04

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Solution

The fourth proportional to 4,013.62, 5,538.42 and 2,501.04 is: 3,451.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,013.62 : 5,538.42 = 2,501.04 : x
  2. Step 2: Convert to fraction form
    4,013.62/5,538.42 = 2,501.04/x
  3. Step 3: Cross multiply
    4,013.62x = 5,538.42 × 2,501.04
  4. Step 4: Simplify right side
    4,013.62x = 13,851,809.96
  5. Step 5: Solve for x
    x = 13,851,809.96/4,013.62
  6. Step 6: Final answer
    x = 3,451.20

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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.