Home / 177,160.11-244,482.38-96,588.22

Finding the Fourth Proportional to 177,160.11, 244,482.38 and 96,588.22

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Solution

The fourth proportional to 177,160.11, 244,482.38 and 96,588.22 is: 133,292.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,160.11 : 244,482.38 = 96,588.22 : x
  2. Step 2: Convert to fraction form
    177,160.11/244,482.38 = 96,588.22/x
  3. Step 3: Cross multiply
    177,160.11x = 244,482.38 × 96,588.22
  4. Step 4: Simplify right side
    177,160.11x = 23,614,117,173.62
  5. Step 5: Solve for x
    x = 23,614,117,173.62/177,160.11
  6. Step 6: Final answer
    x = 133,292.52

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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.