Home / 226,594,194.16-339,890,170.28-195,795,051.24

Finding the Fourth Proportional to 226,594,194.16, 339,890,170.28 and 195,795,051.24

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Solution

The fourth proportional to 226,594,194.16, 339,890,170.28 and 195,795,051.24 is: 293,691,608.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,594,194.16 : 339,890,170.28 = 195,795,051.24 : x
  2. Step 2: Convert to fraction form
    226,594,194.16/339,890,170.28 = 195,795,051.24/x
  3. Step 3: Cross multiply
    226,594,194.16x = 339,890,170.28 × 195,795,051.24
  4. Step 4: Simplify right side
    226,594,194.16x = 66,548,813,305,944,920
  5. Step 5: Solve for x
    x = 66,548,813,305,944,920/226,594,194.16
  6. Step 6: Final answer
    x = 293,691,608.26

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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.