Home / 41,773.93-57,648.31-22,911.19

Finding the Fourth Proportional to 41,773.93, 57,648.31 and 22,911.19

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Solution

The fourth proportional to 41,773.93, 57,648.31 and 22,911.19 is: 31,617.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,773.93 : 57,648.31 = 22,911.19 : x
  2. Step 2: Convert to fraction form
    41,773.93/57,648.31 = 22,911.19/x
  3. Step 3: Cross multiply
    41,773.93x = 57,648.31 × 22,911.19
  4. Step 4: Simplify right side
    41,773.93x = 1,320,791,556.35
  5. Step 5: Solve for x
    x = 1,320,791,556.35/41,773.93
  6. Step 6: Final answer
    x = 31,617.60

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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.