Home / 177,458.28-244,898.22-96,891.93

Finding the Fourth Proportional to 177,458.28, 244,898.22 and 96,891.93

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Solution

The fourth proportional to 177,458.28, 244,898.22 and 96,891.93 is: 133,714.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,458.28 : 244,898.22 = 96,891.93 : x
  2. Step 2: Convert to fraction form
    177,458.28/244,898.22 = 96,891.93/x
  3. Step 3: Cross multiply
    177,458.28x = 244,898.22 × 96,891.93
  4. Step 4: Simplify right side
    177,458.28x = 23,728,661,189.36
  5. Step 5: Solve for x
    x = 23,728,661,189.36/177,458.28
  6. Step 6: Final answer
    x = 133,714.03

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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.