Home / 232,836.52-349,256.94-92,630.92

Finding the Fourth Proportional to 232,836.52, 349,256.94 and 92,630.92

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Solution

The fourth proportional to 232,836.52, 349,256.94 and 92,630.92 is: 138,947.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,836.52 : 349,256.94 = 92,630.92 : x
  2. Step 2: Convert to fraction form
    232,836.52/349,256.94 = 92,630.92/x
  3. Step 3: Cross multiply
    232,836.52x = 349,256.94 × 92,630.92
  4. Step 4: Simplify right side
    232,836.52x = 32,351,991,668.58
  5. Step 5: Solve for x
    x = 32,351,991,668.58/232,836.52
  6. Step 6: Final answer
    x = 138,947.24

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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.