Home / 41,510.76-57,283.25-22,647.89

Finding the Fourth Proportional to 41,510.76, 57,283.25 and 22,647.89

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Solution

The fourth proportional to 41,510.76, 57,283.25 and 22,647.89 is: 31,253.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,510.76 : 57,283.25 = 22,647.89 : x
  2. Step 2: Convert to fraction form
    41,510.76/57,283.25 = 22,647.89/x
  3. Step 3: Cross multiply
    41,510.76x = 57,283.25 × 22,647.89
  4. Step 4: Simplify right side
    41,510.76x = 1,297,344,345.19
  5. Step 5: Solve for x
    x = 1,297,344,345.19/41,510.76
  6. Step 6: Final answer
    x = 31,253.21

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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.