Home / 41,356.44-57,070.26-22,493.56

Finding the Fourth Proportional to 41,356.44, 57,070.26 and 22,493.56

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Solution

The fourth proportional to 41,356.44, 57,070.26 and 22,493.56 is: 31,040.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,356.44 : 57,070.26 = 22,493.56 : x
  2. Step 2: Convert to fraction form
    41,356.44/57,070.26 = 22,493.56/x
  3. Step 3: Cross multiply
    41,356.44x = 57,070.26 × 22,493.56
  4. Step 4: Simplify right side
    41,356.44x = 1,283,713,317.53
  5. Step 5: Solve for x
    x = 1,283,713,317.53/41,356.44
  6. Step 6: Final answer
    x = 31,040.23

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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.