Home / 41,560.44-57,355.47-22,697.43

Finding the Fourth Proportional to 41,560.44, 57,355.47 and 22,697.43

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Solution

The fourth proportional to 41,560.44, 57,355.47 and 22,697.43 is: 31,323.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,560.44 : 57,355.47 = 22,697.43 : x
  2. Step 2: Convert to fraction form
    41,560.44/57,355.47 = 22,697.43/x
  3. Step 3: Cross multiply
    41,560.44x = 57,355.47 × 22,697.43
  4. Step 4: Simplify right side
    41,560.44x = 1,301,821,765.44
  5. Step 5: Solve for x
    x = 1,301,821,765.44/41,560.44
  6. Step 6: Final answer
    x = 31,323.58

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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.