Home / 49,062.96-73,590.66-17,471.79

Finding the Fourth Proportional to 49,062.96, 73,590.66 and 17,471.79

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Solution

The fourth proportional to 49,062.96, 73,590.66 and 17,471.79 is: 26,206.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,062.96 : 73,590.66 = 17,471.79 : x
  2. Step 2: Convert to fraction form
    49,062.96/73,590.66 = 17,471.79/x
  3. Step 3: Cross multiply
    49,062.96x = 73,590.66 × 17,471.79
  4. Step 4: Simplify right side
    49,062.96x = 1,285,760,557.48
  5. Step 5: Solve for x
    x = 1,285,760,557.48/49,062.96
  6. Step 6: Final answer
    x = 26,206.34

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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.