Home / 41,800.42-57,682.29-22,936.06

Finding the Fourth Proportional to 41,800.42, 57,682.29 and 22,936.06

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Solution

The fourth proportional to 41,800.42, 57,682.29 and 22,936.06 is: 31,650.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,800.42 : 57,682.29 = 22,936.06 : x
  2. Step 2: Convert to fraction form
    41,800.42/57,682.29 = 22,936.06/x
  3. Step 3: Cross multiply
    41,800.42x = 57,682.29 × 22,936.06
  4. Step 4: Simplify right side
    41,800.42x = 1,323,004,464.38
  5. Step 5: Solve for x
    x = 1,323,004,464.38/41,800.42
  6. Step 6: Final answer
    x = 31,650.51

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Half scale
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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.