Home / 167,086.79-230,591.96-95,465.27

Finding the Fourth Proportional to 167,086.79, 230,591.96 and 95,465.27

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Solution

The fourth proportional to 167,086.79, 230,591.96 and 95,465.27 is: 131,749.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,086.79 : 230,591.96 = 95,465.27 : x
  2. Step 2: Convert to fraction form
    167,086.79/230,591.96 = 95,465.27/x
  3. Step 3: Cross multiply
    167,086.79x = 230,591.96 × 95,465.27
  4. Step 4: Simplify right side
    167,086.79x = 22,013,524,536.37
  5. Step 5: Solve for x
    x = 22,013,524,536.37/167,086.79
  6. Step 6: Final answer
    x = 131,749.05

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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.