Home / 167,082.08-230,585.48-95,460.56

Finding the Fourth Proportional to 167,082.08, 230,585.48 and 95,460.56

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Solution

The fourth proportional to 167,082.08, 230,585.48 and 95,460.56 is: 131,742.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,082.08 : 230,585.48 = 95,460.56 : x
  2. Step 2: Convert to fraction form
    167,082.08/230,585.48 = 95,460.56/x
  3. Step 3: Cross multiply
    167,082.08x = 230,585.48 × 95,460.56
  4. Step 4: Simplify right side
    167,082.08x = 22,011,819,178.08
  5. Step 5: Solve for x
    x = 22,011,819,178.08/167,082.08
  6. Step 6: Final answer
    x = 131,742.55

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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.