Home / 41,032.32-56,624.48-22,169.44

Finding the Fourth Proportional to 41,032.32, 56,624.48 and 22,169.44

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Solution

The fourth proportional to 41,032.32, 56,624.48 and 22,169.44 is: 30,593.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,032.32 : 56,624.48 = 22,169.44 : x
  2. Step 2: Convert to fraction form
    41,032.32/56,624.48 = 22,169.44/x
  3. Step 3: Cross multiply
    41,032.32x = 56,624.48 × 22,169.44
  4. Step 4: Simplify right side
    41,032.32x = 1,255,333,011.89
  5. Step 5: Solve for x
    x = 1,255,333,011.89/41,032.32
  6. Step 6: Final answer
    x = 30,593.76

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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.