Home / 177,006.33-244,268.01-96,433.61

Finding the Fourth Proportional to 177,006.33, 244,268.01 and 96,433.61

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Solution

The fourth proportional to 177,006.33, 244,268.01 and 96,433.61 is: 133,077.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,006.33 : 244,268.01 = 96,433.61 : x
  2. Step 2: Convert to fraction form
    177,006.33/244,268.01 = 96,433.61/x
  3. Step 3: Cross multiply
    177,006.33x = 244,268.01 × 96,433.61
  4. Step 4: Simplify right side
    177,006.33x = 23,555,644,308.31
  5. Step 5: Solve for x
    x = 23,555,644,308.31/177,006.33
  6. Step 6: Final answer
    x = 133,077.98

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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.