Home / 41,910.93-57,835.58-23,047.92

Finding the Fourth Proportional to 41,910.93, 57,835.58 and 23,047.92

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Solution

The fourth proportional to 41,910.93, 57,835.58 and 23,047.92 is: 31,805.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,910.93 : 57,835.58 = 23,047.92 : x
  2. Step 2: Convert to fraction form
    41,910.93/57,835.58 = 23,047.92/x
  3. Step 3: Cross multiply
    41,910.93x = 57,835.58 × 23,047.92
  4. Step 4: Simplify right side
    41,910.93x = 1,332,989,705.75
  5. Step 5: Solve for x
    x = 1,332,989,705.75/41,910.93
  6. Step 6: Final answer
    x = 31,805.30

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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.