Home / 169,096.41-233,319.69-96,497.73

Finding the Fourth Proportional to 169,096.41, 233,319.69 and 96,497.73

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Solution

The fourth proportional to 169,096.41, 233,319.69 and 96,497.73 is: 133,147.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,096.41 : 233,319.69 = 96,497.73 : x
  2. Step 2: Convert to fraction form
    169,096.41/233,319.69 = 96,497.73/x
  3. Step 3: Cross multiply
    169,096.41x = 233,319.69 × 96,497.73
  4. Step 4: Simplify right side
    169,096.41x = 22,514,820,449.30
  5. Step 5: Solve for x
    x = 22,514,820,449.30/169,096.41
  6. Step 6: Final answer
    x = 133,147.83

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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.