Home / 177,250.11-244,608.07-96,677.64

Finding the Fourth Proportional to 177,250.11, 244,608.07 and 96,677.64

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Solution

The fourth proportional to 177,250.11, 244,608.07 and 96,677.64 is: 133,416.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,250.11 : 244,608.07 = 96,677.64 : x
  2. Step 2: Convert to fraction form
    177,250.11/244,608.07 = 96,677.64/x
  3. Step 3: Cross multiply
    177,250.11x = 244,608.07 × 96,677.64
  4. Step 4: Simplify right side
    177,250.11x = 23,648,130,932.55
  5. Step 5: Solve for x
    x = 23,648,130,932.55/177,250.11
  6. Step 6: Final answer
    x = 133,416.73

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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.