Home / 241,936.44-362,912.82-84,166.20

Finding the Fourth Proportional to 241,936.44, 362,912.82 and 84,166.20

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Solution

The fourth proportional to 241,936.44, 362,912.82 and 84,166.20 is: 126,252.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,936.44 : 362,912.82 = 84,166.20 : x
  2. Step 2: Convert to fraction form
    241,936.44/362,912.82 = 84,166.20/x
  3. Step 3: Cross multiply
    241,936.44x = 362,912.82 × 84,166.20
  4. Step 4: Simplify right side
    241,936.44x = 30,544,992,990.68
  5. Step 5: Solve for x
    x = 30,544,992,990.68/241,936.44
  6. Step 6: Final answer
    x = 126,252.14

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1.5x scale

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.