Home / 4,469.08-6,167.33-2,700.36

Finding the Fourth Proportional to 4,469.08, 6,167.33 and 2,700.36

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Solution

The fourth proportional to 4,469.08, 6,167.33 and 2,700.36 is: 3,726.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,469.08 : 6,167.33 = 2,700.36 : x
  2. Step 2: Convert to fraction form
    4,469.08/6,167.33 = 2,700.36/x
  3. Step 3: Cross multiply
    4,469.08x = 6,167.33 × 2,700.36
  4. Step 4: Simplify right side
    4,469.08x = 16,653,966.90
  5. Step 5: Solve for x
    x = 16,653,966.90/4,469.08
  6. Step 6: Final answer
    x = 3,726.49

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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.