Home / 41,064.22-61,568.70-22,328.38

Finding the Fourth Proportional to 41,064.22, 61,568.70 and 22,328.38

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Solution

The fourth proportional to 41,064.22, 61,568.70 and 22,328.38 is: 33,477.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,064.22 : 61,568.70 = 22,328.38 : x
  2. Step 2: Convert to fraction form
    41,064.22/61,568.70 = 22,328.38/x
  3. Step 3: Cross multiply
    41,064.22x = 61,568.70 × 22,328.38
  4. Step 4: Simplify right side
    41,064.22x = 1,374,729,329.71
  5. Step 5: Solve for x
    x = 1,374,729,329.71/41,064.22
  6. Step 6: Final answer
    x = 33,477.55

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.