Home / 41,361.67-57,078.57-22,498.80

Finding the Fourth Proportional to 41,361.67, 57,078.57 and 22,498.80

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Solution

The fourth proportional to 41,361.67, 57,078.57 and 22,498.80 is: 31,048.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,361.67 : 57,078.57 = 22,498.80 : x
  2. Step 2: Convert to fraction form
    41,361.67/57,078.57 = 22,498.80/x
  3. Step 3: Cross multiply
    41,361.67x = 57,078.57 × 22,498.80
  4. Step 4: Simplify right side
    41,361.67x = 1,284,199,330.72
  5. Step 5: Solve for x
    x = 1,284,199,330.72/41,361.67
  6. Step 6: Final answer
    x = 31,048.05

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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.