Home / 41,111.27-56,733.54-22,248.38

Finding the Fourth Proportional to 41,111.27, 56,733.54 and 22,248.38

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Solution

The fourth proportional to 41,111.27, 56,733.54 and 22,248.38 is: 30,702.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,111.27 : 56,733.54 = 22,248.38 : x
  2. Step 2: Convert to fraction form
    41,111.27/56,733.54 = 22,248.38/x
  3. Step 3: Cross multiply
    41,111.27x = 56,733.54 × 22,248.38
  4. Step 4: Simplify right side
    41,111.27x = 1,262,229,356.67
  5. Step 5: Solve for x
    x = 1,262,229,356.67/41,111.27
  6. Step 6: Final answer
    x = 30,702.76

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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.