Home / 177,025.60-244,292.25-96,453.79

Finding the Fourth Proportional to 177,025.60, 244,292.25 and 96,453.79

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Solution

The fourth proportional to 177,025.60, 244,292.25 and 96,453.79 is: 133,104.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,025.60 : 244,292.25 = 96,453.79 : x
  2. Step 2: Convert to fraction form
    177,025.60/244,292.25 = 96,453.79/x
  3. Step 3: Cross multiply
    177,025.60x = 244,292.25 × 96,453.79
  4. Step 4: Simplify right side
    177,025.60x = 23,562,913,131.10
  5. Step 5: Solve for x
    x = 23,562,913,131.10/177,025.60
  6. Step 6: Final answer
    x = 133,104.55

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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.