Home / 177,460.03-244,900.64-96,893.68

Finding the Fourth Proportional to 177,460.03, 244,900.64 and 96,893.68

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Solution

The fourth proportional to 177,460.03, 244,900.64 and 96,893.68 is: 133,716.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,460.03 : 244,900.64 = 96,893.68 : x
  2. Step 2: Convert to fraction form
    177,460.03/244,900.64 = 96,893.68/x
  3. Step 3: Cross multiply
    177,460.03x = 244,900.64 × 96,893.68
  4. Step 4: Simplify right side
    177,460.03x = 23,729,324,243.96
  5. Step 5: Solve for x
    x = 23,729,324,243.96/177,460.03
  6. Step 6: Final answer
    x = 133,716.44

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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.