Home / 41,884.55-57,801.13-22,764.33

Finding the Fourth Proportional to 41,884.55, 57,801.13 and 22,764.33

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Solution

The fourth proportional to 41,884.55, 57,801.13 and 22,764.33 is: 31,415.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,884.55 : 57,801.13 = 22,764.33 : x
  2. Step 2: Convert to fraction form
    41,884.55/57,801.13 = 22,764.33/x
  3. Step 3: Cross multiply
    41,884.55x = 57,801.13 × 22,764.33
  4. Step 4: Simplify right side
    41,884.55x = 1,315,803,997.69
  5. Step 5: Solve for x
    x = 1,315,803,997.69/41,884.55
  6. Step 6: Final answer
    x = 31,415.02

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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.