Home / 244,936,839.80-367,405,259.70-226,230,116.60

Finding the Fourth Proportional to 244,936,839.80, 367,405,259.70 and 226,230,116.60

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Solution

The fourth proportional to 244,936,839.80, 367,405,259.70 and 226,230,116.60 is: 339,345,174.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,936,839.80 : 367,405,259.70 = 226,230,116.60 : x
  2. Step 2: Convert to fraction form
    244,936,839.80/367,405,259.70 = 226,230,116.60/x
  3. Step 3: Cross multiply
    244,936,839.80x = 367,405,259.70 × 226,230,116.60
  4. Step 4: Simplify right side
    244,936,839.80x = 83,118,134,741,384,272
  5. Step 5: Solve for x
    x = 83,118,134,741,384,272/244,936,839.80
  6. Step 6: Final answer
    x = 339,345,174.90

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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.