Home / 41,347.66-57,059.48-22,484.80

Finding the Fourth Proportional to 41,347.66, 57,059.48 and 22,484.80

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Solution

The fourth proportional to 41,347.66, 57,059.48 and 22,484.80 is: 31,028.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,347.66 : 57,059.48 = 22,484.80 : x
  2. Step 2: Convert to fraction form
    41,347.66/57,059.48 = 22,484.80/x
  3. Step 3: Cross multiply
    41,347.66x = 57,059.48 × 22,484.80
  4. Step 4: Simplify right side
    41,347.66x = 1,282,970,995.90
  5. Step 5: Solve for x
    x = 1,282,970,995.90/41,347.66
  6. Step 6: Final answer
    x = 31,028.87

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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.