Home / 41,590.32-57,394.60-22,727.44

Finding the Fourth Proportional to 41,590.32, 57,394.60 and 22,727.44

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Solution

The fourth proportional to 41,590.32, 57,394.60 and 22,727.44 is: 31,363.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,590.32 : 57,394.60 = 22,727.44 : x
  2. Step 2: Convert to fraction form
    41,590.32/57,394.60 = 22,727.44/x
  3. Step 3: Cross multiply
    41,590.32x = 57,394.60 × 22,727.44
  4. Step 4: Simplify right side
    41,590.32x = 1,304,432,327.82
  5. Step 5: Solve for x
    x = 1,304,432,327.82/41,590.32
  6. Step 6: Final answer
    x = 31,363.84

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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.