Home / 177,169.03-244,494.36-96,597.89

Finding the Fourth Proportional to 177,169.03, 244,494.36 and 96,597.89

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Solution

The fourth proportional to 177,169.03, 244,494.36 and 96,597.89 is: 133,305.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,169.03 : 244,494.36 = 96,597.89 : x
  2. Step 2: Convert to fraction form
    177,169.03/244,494.36 = 96,597.89/x
  3. Step 3: Cross multiply
    177,169.03x = 244,494.36 × 96,597.89
  4. Step 4: Simplify right side
    177,169.03x = 23,617,639,292.90
  5. Step 5: Solve for x
    x = 23,617,639,292.90/177,169.03
  6. Step 6: Final answer
    x = 133,305.69

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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.