Home / 41,164.62-56,807.17-22,301.75

Finding the Fourth Proportional to 41,164.62, 56,807.17 and 22,301.75

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Solution

The fourth proportional to 41,164.62, 56,807.17 and 22,301.75 is: 30,776.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,164.62 : 56,807.17 = 22,301.75 : x
  2. Step 2: Convert to fraction form
    41,164.62/56,807.17 = 22,301.75/x
  3. Step 3: Cross multiply
    41,164.62x = 56,807.17 × 22,301.75
  4. Step 4: Simplify right side
    41,164.62x = 1,266,899,303.55
  5. Step 5: Solve for x
    x = 1,266,899,303.55/41,164.62
  6. Step 6: Final answer
    x = 30,776.41

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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.