Home / 49,092.86-73,596.36-17,498

Finding the Fourth Proportional to 49,092.86, 73,596.36 and 17,498

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Solution

The fourth proportional to 49,092.86, 73,596.36 and 17,498 is: 26,231.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,092.86 : 73,596.36 = 17,498 : x
  2. Step 2: Convert to fraction form
    49,092.86/73,596.36 = 17,498/x
  3. Step 3: Cross multiply
    49,092.86x = 73,596.36 × 17,498
  4. Step 4: Simplify right side
    49,092.86x = 1,287,789,107.28
  5. Step 5: Solve for x
    x = 1,287,789,107.28/49,092.86
  6. Step 6: Final answer
    x = 26,231.70

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.