Home / 177,266.92-244,629.09-96,696.16

Finding the Fourth Proportional to 177,266.92, 244,629.09 and 96,696.16

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Solution

The fourth proportional to 177,266.92, 244,629.09 and 96,696.16 is: 133,441.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,266.92 : 244,629.09 = 96,696.16 : x
  2. Step 2: Convert to fraction form
    177,266.92/244,629.09 = 96,696.16/x
  3. Step 3: Cross multiply
    177,266.92x = 244,629.09 × 96,696.16
  4. Step 4: Simplify right side
    177,266.92x = 23,654,693,627.29
  5. Step 5: Solve for x
    x = 23,654,693,627.29/177,266.92
  6. Step 6: Final answer
    x = 133,441.10

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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.