Home / 241,020.88-332,569.74-150,362.44

Finding the Fourth Proportional to 241,020.88, 332,569.74 and 150,362.44

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Solution

The fourth proportional to 241,020.88, 332,569.74 and 150,362.44 is: 207,475.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,020.88 : 332,569.74 = 150,362.44 : x
  2. Step 2: Convert to fraction form
    241,020.88/332,569.74 = 150,362.44/x
  3. Step 3: Cross multiply
    241,020.88x = 332,569.74 × 150,362.44
  4. Step 4: Simplify right side
    241,020.88x = 50,005,997,576.57
  5. Step 5: Solve for x
    x = 50,005,997,576.57/241,020.88
  6. Step 6: Final answer
    x = 207,475.79

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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.