Home / 41,193.56-56,845.59-22,330.28

Finding the Fourth Proportional to 41,193.56, 56,845.59 and 22,330.28

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Solution

The fourth proportional to 41,193.56, 56,845.59 and 22,330.28 is: 30,814.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,193.56 : 56,845.59 = 22,330.28 : x
  2. Step 2: Convert to fraction form
    41,193.56/56,845.59 = 22,330.28/x
  3. Step 3: Cross multiply
    41,193.56x = 56,845.59 × 22,330.28
  4. Step 4: Simplify right side
    41,193.56x = 1,269,377,941.47
  5. Step 5: Solve for x
    x = 1,269,377,941.47/41,193.56
  6. Step 6: Final answer
    x = 30,814.96

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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.