Home / 41,773.50-57,647.43-22,910.67

Finding the Fourth Proportional to 41,773.50, 57,647.43 and 22,910.67

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Solution

The fourth proportional to 41,773.50, 57,647.43 and 22,910.67 is: 31,616.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,773.50 : 57,647.43 = 22,910.67 : x
  2. Step 2: Convert to fraction form
    41,773.50/57,647.43 = 22,910.67/x
  3. Step 3: Cross multiply
    41,773.50x = 57,647.43 × 22,910.67
  4. Step 4: Simplify right side
    41,773.50x = 1,320,741,245.08
  5. Step 5: Solve for x
    x = 1,320,741,245.08/41,773.50
  6. Step 6: Final answer
    x = 31,616.72

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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.