Home / 167,134.32-230,661.93-95,524.62

Finding the Fourth Proportional to 167,134.32, 230,661.93 and 95,524.62

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Solution

The fourth proportional to 167,134.32, 230,661.93 and 95,524.62 is: 131,833.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,134.32 : 230,661.93 = 95,524.62 : x
  2. Step 2: Convert to fraction form
    167,134.32/230,661.93 = 95,524.62/x
  3. Step 3: Cross multiply
    167,134.32x = 230,661.93 × 95,524.62
  4. Step 4: Simplify right side
    167,134.32x = 22,033,893,211.72
  5. Step 5: Solve for x
    x = 22,033,893,211.72/167,134.32
  6. Step 6: Final answer
    x = 131,833.45

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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.