Home / 171,404.06-236,524.46-95,942.30

Finding the Fourth Proportional to 171,404.06, 236,524.46 and 95,942.30

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Solution

The fourth proportional to 171,404.06, 236,524.46 and 95,942.30 is: 132,393.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    171,404.06 : 236,524.46 = 95,942.30 : x
  2. Step 2: Convert to fraction form
    171,404.06/236,524.46 = 95,942.30/x
  3. Step 3: Cross multiply
    171,404.06x = 236,524.46 × 95,942.30
  4. Step 4: Simplify right side
    171,404.06x = 22,692,700,698.66
  5. Step 5: Solve for x
    x = 22,692,700,698.66/171,404.06
  6. Step 6: Final answer
    x = 132,393.02

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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.