Home / 167,087.16-230,558.97-95,471.82

Finding the Fourth Proportional to 167,087.16, 230,558.97 and 95,471.82

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Solution

The fourth proportional to 167,087.16, 230,558.97 and 95,471.82 is: 131,738.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,087.16 : 230,558.97 = 95,471.82 : x
  2. Step 2: Convert to fraction form
    167,087.16/230,558.97 = 95,471.82/x
  3. Step 3: Cross multiply
    167,087.16x = 230,558.97 × 95,471.82
  4. Step 4: Simplify right side
    167,087.16x = 22,011,884,483.23
  5. Step 5: Solve for x
    x = 22,011,884,483.23/167,087.16
  6. Step 6: Final answer
    x = 131,738.93

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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.