Home / 177,067.79-244,353.59-96,495.33

Finding the Fourth Proportional to 177,067.79, 244,353.59 and 96,495.33

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Solution

The fourth proportional to 177,067.79, 244,353.59 and 96,495.33 is: 133,163.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,067.79 : 244,353.59 = 96,495.33 : x
  2. Step 2: Convert to fraction form
    177,067.79/244,353.59 = 96,495.33/x
  3. Step 3: Cross multiply
    177,067.79x = 244,353.59 × 96,495.33
  4. Step 4: Simplify right side
    177,067.79x = 23,578,980,303.73
  5. Step 5: Solve for x
    x = 23,578,980,303.73/177,067.79
  6. Step 6: Final answer
    x = 133,163.58

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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.