Home / 41,363.46-57,081.31-22,500.59

Finding the Fourth Proportional to 41,363.46, 57,081.31 and 22,500.59

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Solution

The fourth proportional to 41,363.46, 57,081.31 and 22,500.59 is: 31,050.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,363.46 : 57,081.31 = 22,500.59 : x
  2. Step 2: Convert to fraction form
    41,363.46/57,081.31 = 22,500.59/x
  3. Step 3: Cross multiply
    41,363.46x = 57,081.31 × 22,500.59
  4. Step 4: Simplify right side
    41,363.46x = 1,284,362,811.31
  5. Step 5: Solve for x
    x = 1,284,362,811.31/41,363.46
  6. Step 6: Final answer
    x = 31,050.66

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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.