Home / 41,026.71-56,616.90-22,163.83

Finding the Fourth Proportional to 41,026.71, 56,616.90 and 22,163.83

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Solution

The fourth proportional to 41,026.71, 56,616.90 and 22,163.83 is: 30,586.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,026.71 : 56,616.90 = 22,163.83 : x
  2. Step 2: Convert to fraction form
    41,026.71/56,616.90 = 22,163.83/x
  3. Step 3: Cross multiply
    41,026.71x = 56,616.90 × 22,163.83
  4. Step 4: Simplify right side
    41,026.71x = 1,254,847,346.73
  5. Step 5: Solve for x
    x = 1,254,847,346.73/41,026.71
  6. Step 6: Final answer
    x = 30,586.11

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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.