Home / 41,345.44-57,057.11-22,482.97

Finding the Fourth Proportional to 41,345.44, 57,057.11 and 22,482.97

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Solution

The fourth proportional to 41,345.44, 57,057.11 and 22,482.97 is: 31,026.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,345.44 : 57,057.11 = 22,482.97 : x
  2. Step 2: Convert to fraction form
    41,345.44/57,057.11 = 22,482.97/x
  3. Step 3: Cross multiply
    41,345.44x = 57,057.11 × 22,482.97
  4. Step 4: Simplify right side
    41,345.44x = 1,282,813,121.67
  5. Step 5: Solve for x
    x = 1,282,813,121.67/41,345.44
  6. Step 6: Final answer
    x = 31,026.72

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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.