Home / 167,082.58-230,586.18-95,461.06

Finding the Fourth Proportional to 167,082.58, 230,586.18 and 95,461.06

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Solution

The fourth proportional to 167,082.58, 230,586.18 and 95,461.06 is: 131,743.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,082.58 : 230,586.18 = 95,461.06 : x
  2. Step 2: Convert to fraction form
    167,082.58/230,586.18 = 95,461.06/x
  3. Step 3: Cross multiply
    167,082.58x = 230,586.18 × 95,461.06
  4. Step 4: Simplify right side
    167,082.58x = 22,012,000,686.85
  5. Step 5: Solve for x
    x = 22,012,000,686.85/167,082.58
  6. Step 6: Final answer
    x = 131,743.25

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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.