Home / 41,889.43-57,805.95-23,026.42

Finding the Fourth Proportional to 41,889.43, 57,805.95 and 23,026.42

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Solution

The fourth proportional to 41,889.43, 57,805.95 and 23,026.42 is: 31,775.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,889.43 : 57,805.95 = 23,026.42 : x
  2. Step 2: Convert to fraction form
    41,889.43/57,805.95 = 23,026.42/x
  3. Step 3: Cross multiply
    41,889.43x = 57,805.95 × 23,026.42
  4. Step 4: Simplify right side
    41,889.43x = 1,331,064,083.20
  5. Step 5: Solve for x
    x = 1,331,064,083.20/41,889.43
  6. Step 6: Final answer
    x = 31,775.66

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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.