Home / 177,194.40-244,528.56-96,623.52

Finding the Fourth Proportional to 177,194.40, 244,528.56 and 96,623.52

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Solution

The fourth proportional to 177,194.40, 244,528.56 and 96,623.52 is: 133,340.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,194.40 : 244,528.56 = 96,623.52 : x
  2. Step 2: Convert to fraction form
    177,194.40/244,528.56 = 96,623.52/x
  3. Step 3: Cross multiply
    177,194.40x = 244,528.56 × 96,623.52
  4. Step 4: Simplify right side
    177,194.40x = 23,627,210,207.73
  5. Step 5: Solve for x
    x = 23,627,210,207.73/177,194.40
  6. Step 6: Final answer
    x = 133,340.61

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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.