Home / 244,727.73-367,076.79-145,519.26

Finding the Fourth Proportional to 244,727.73, 367,076.79 and 145,519.26

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Solution

The fourth proportional to 244,727.73, 367,076.79 and 145,519.26 is: 218,270.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,727.73 : 367,076.79 = 145,519.26 : x
  2. Step 2: Convert to fraction form
    244,727.73/367,076.79 = 145,519.26/x
  3. Step 3: Cross multiply
    244,727.73x = 367,076.79 × 145,519.26
  4. Step 4: Simplify right side
    244,727.73x = 53,416,742,116.38
  5. Step 5: Solve for x
    x = 53,416,742,116.38/244,727.73
  6. Step 6: Final answer
    x = 218,270.08

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.