Home / 27,463.38-41,167.38-10,816.98

Finding the Fourth Proportional to 27,463.38, 41,167.38 and 10,816.98

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Solution

The fourth proportional to 27,463.38, 41,167.38 and 10,816.98 is: 16,214.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,463.38 : 41,167.38 = 10,816.98 : x
  2. Step 2: Convert to fraction form
    27,463.38/41,167.38 = 10,816.98/x
  3. Step 3: Cross multiply
    27,463.38x = 41,167.38 × 10,816.98
  4. Step 4: Simplify right side
    27,463.38x = 445,306,726.11
  5. Step 5: Solve for x
    x = 445,306,726.11/27,463.38
  6. Step 6: Final answer
    x = 16,214.56

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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.