Home / 176,884.75-244,097.31-96,313.65

Finding the Fourth Proportional to 176,884.75, 244,097.31 and 96,313.65

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Solution

The fourth proportional to 176,884.75, 244,097.31 and 96,313.65 is: 132,910.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,884.75 : 244,097.31 = 96,313.65 : x
  2. Step 2: Convert to fraction form
    176,884.75/244,097.31 = 96,313.65/x
  3. Step 3: Cross multiply
    176,884.75x = 244,097.31 × 96,313.65
  4. Step 4: Simplify right side
    176,884.75x = 23,509,902,881.28
  5. Step 5: Solve for x
    x = 23,509,902,881.28/176,884.75
  6. Step 6: Final answer
    x = 132,910.85

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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.