Home / 164,687.34-227,242.62-95,792.04

Finding the Fourth Proportional to 164,687.34, 227,242.62 and 95,792.04

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Solution

The fourth proportional to 164,687.34, 227,242.62 and 95,792.04 is: 132,177.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,687.34 : 227,242.62 = 95,792.04 : x
  2. Step 2: Convert to fraction form
    164,687.34/227,242.62 = 95,792.04/x
  3. Step 3: Cross multiply
    164,687.34x = 227,242.62 × 95,792.04
  4. Step 4: Simplify right side
    164,687.34x = 21,768,034,144.74
  5. Step 5: Solve for x
    x = 21,768,034,144.74/164,687.34
  6. Step 6: Final answer
    x = 132,177.94

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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.