Home / 41,361.11-57,077.96-22,498.23

Finding the Fourth Proportional to 41,361.11, 57,077.96 and 22,498.23

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Solution

The fourth proportional to 41,361.11, 57,077.96 and 22,498.23 is: 31,047.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,361.11 : 57,077.96 = 22,498.23 : x
  2. Step 2: Convert to fraction form
    41,361.11/57,077.96 = 22,498.23/x
  3. Step 3: Cross multiply
    41,361.11x = 57,077.96 × 22,498.23
  4. Step 4: Simplify right side
    41,361.11x = 1,284,153,072.01
  5. Step 5: Solve for x
    x = 1,284,153,072.01/41,361.11
  6. Step 6: Final answer
    x = 31,047.36

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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.