Home / 167,331.69-230,852.04-95,673.27

Finding the Fourth Proportional to 167,331.69, 230,852.04 and 95,673.27

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Solution

The fourth proportional to 167,331.69, 230,852.04 and 95,673.27 is: 131,991.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,331.69 : 230,852.04 = 95,673.27 : x
  2. Step 2: Convert to fraction form
    167,331.69/230,852.04 = 95,673.27/x
  3. Step 3: Cross multiply
    167,331.69x = 230,852.04 × 95,673.27
  4. Step 4: Simplify right side
    167,331.69x = 22,086,369,552.97
  5. Step 5: Solve for x
    x = 22,086,369,552.97/167,331.69
  6. Step 6: Final answer
    x = 131,991.55

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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.