Home / 41,374.07-57,096.33-22,511.20

Finding the Fourth Proportional to 41,374.07, 57,096.33 and 22,511.20

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Solution

The fourth proportional to 41,374.07, 57,096.33 and 22,511.20 is: 31,065.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,374.07 : 57,096.33 = 22,511.20 : x
  2. Step 2: Convert to fraction form
    41,374.07/57,096.33 = 22,511.20/x
  3. Step 3: Cross multiply
    41,374.07x = 57,096.33 × 22,511.20
  4. Step 4: Simplify right side
    41,374.07x = 1,285,306,618.41
  5. Step 5: Solve for x
    x = 1,285,306,618.41/41,374.07
  6. Step 6: Final answer
    x = 31,065.51

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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.