Home / 41,233.54-56,902.32-22,370.66

Finding the Fourth Proportional to 41,233.54, 56,902.32 and 22,370.66

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Solution

The fourth proportional to 41,233.54, 56,902.32 and 22,370.66 is: 30,871.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,233.54 : 56,902.32 = 22,370.66 : x
  2. Step 2: Convert to fraction form
    41,233.54/56,902.32 = 22,370.66/x
  3. Step 3: Cross multiply
    41,233.54x = 56,902.32 × 22,370.66
  4. Step 4: Simplify right side
    41,233.54x = 1,272,942,453.93
  5. Step 5: Solve for x
    x = 1,272,942,453.93/41,233.54
  6. Step 6: Final answer
    x = 30,871.53

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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.