Home / 241,570.92-362,006.38-136,165.56

Finding the Fourth Proportional to 241,570.92, 362,006.38 and 136,165.56

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Solution

The fourth proportional to 241,570.92, 362,006.38 and 136,165.56 is: 204,051.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,570.92 : 362,006.38 = 136,165.56 : x
  2. Step 2: Convert to fraction form
    241,570.92/362,006.38 = 136,165.56/x
  3. Step 3: Cross multiply
    241,570.92x = 362,006.38 × 136,165.56
  4. Step 4: Simplify right side
    241,570.92x = 49,292,801,456.27
  5. Step 5: Solve for x
    x = 49,292,801,456.27/241,570.92
  6. Step 6: Final answer
    x = 204,051.06

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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.