Home / 41,365.81-57,083.16-22,502.53

Finding the Fourth Proportional to 41,365.81, 57,083.16 and 22,502.53

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Solution

The fourth proportional to 41,365.81, 57,083.16 and 22,502.53 is: 31,052.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,365.81 : 57,083.16 = 22,502.53 : x
  2. Step 2: Convert to fraction form
    41,365.81/57,083.16 = 22,502.53/x
  3. Step 3: Cross multiply
    41,365.81x = 57,083.16 × 22,502.53
  4. Step 4: Simplify right side
    41,365.81x = 1,284,515,520.39
  5. Step 5: Solve for x
    x = 1,284,515,520.39/41,365.81
  6. Step 6: Final answer
    x = 31,052.59

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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.