Home / 41,026.35-56,616.42-22,163.48

Finding the Fourth Proportional to 41,026.35, 56,616.42 and 22,163.48

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Solution

The fourth proportional to 41,026.35, 56,616.42 and 22,163.48 is: 30,585.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,026.35 : 56,616.42 = 22,163.48 : x
  2. Step 2: Convert to fraction form
    41,026.35/56,616.42 = 22,163.48/x
  3. Step 3: Cross multiply
    41,026.35x = 56,616.42 × 22,163.48
  4. Step 4: Simplify right side
    41,026.35x = 1,254,816,892.34
  5. Step 5: Solve for x
    x = 1,254,816,892.34/41,026.35
  6. Step 6: Final answer
    x = 30,585.63

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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.