Home / 167,497.35-231,166.31-95,900.37

Finding the Fourth Proportional to 167,497.35, 231,166.31 and 95,900.37

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Solution

The fourth proportional to 167,497.35, 231,166.31 and 95,900.37 is: 132,353.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,497.35 : 231,166.31 = 95,900.37 : x
  2. Step 2: Convert to fraction form
    167,497.35/231,166.31 = 95,900.37/x
  3. Step 3: Cross multiply
    167,497.35x = 231,166.31 × 95,900.37
  4. Step 4: Simplify right side
    167,497.35x = 22,168,934,181.03
  5. Step 5: Solve for x
    x = 22,168,934,181.03/167,497.35
  6. Step 6: Final answer
    x = 132,353.94

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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.