Home / 177,269.94-244,634.07-96,697.82

Finding the Fourth Proportional to 177,269.94, 244,634.07 and 96,697.82

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Solution

The fourth proportional to 177,269.94, 244,634.07 and 96,697.82 is: 133,443.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,269.94 : 244,634.07 = 96,697.82 : x
  2. Step 2: Convert to fraction form
    177,269.94/244,634.07 = 96,697.82/x
  3. Step 3: Cross multiply
    177,269.94x = 244,634.07 × 96,697.82
  4. Step 4: Simplify right side
    177,269.94x = 23,655,580,043.56
  5. Step 5: Solve for x
    x = 23,655,580,043.56/177,269.94
  6. Step 6: Final answer
    x = 133,443.84

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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.