Home / 241,230.82-332,680.61-150,595.12

Finding the Fourth Proportional to 241,230.82, 332,680.61 and 150,595.12

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Solution

The fourth proportional to 241,230.82, 332,680.61 and 150,595.12 is: 207,685.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,230.82 : 332,680.61 = 150,595.12 : x
  2. Step 2: Convert to fraction form
    241,230.82/332,680.61 = 150,595.12/x
  3. Step 3: Cross multiply
    241,230.82x = 332,680.61 × 150,595.12
  4. Step 4: Simplify right side
    241,230.82x = 50,100,076,463.35
  5. Step 5: Solve for x
    x = 50,100,076,463.35/241,230.82
  6. Step 6: Final answer
    x = 207,685.23

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1.5x scale

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.