Home / 41,839.86-57,724.75-26,741.24

Finding the Fourth Proportional to 41,839.86, 57,724.75 and 26,741.24

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Solution

The fourth proportional to 41,839.86, 57,724.75 and 26,741.24 is: 36,893.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,839.86 : 57,724.75 = 26,741.24 : x
  2. Step 2: Convert to fraction form
    41,839.86/57,724.75 = 26,741.24/x
  3. Step 3: Cross multiply
    41,839.86x = 57,724.75 × 26,741.24
  4. Step 4: Simplify right side
    41,839.86x = 1,543,631,393.69
  5. Step 5: Solve for x
    x = 1,543,631,393.69/41,839.86
  6. Step 6: Final answer
    x = 36,893.80

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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.