Home / 36,656,046.78-54,983,351.15-14,795,844.54

Finding the Fourth Proportional to 36,656,046.78, 54,983,351.15 and 14,795,844.54

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Solution

The fourth proportional to 36,656,046.78, 54,983,351.15 and 14,795,844.54 is: 22,193,476.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,656,046.78 : 54,983,351.15 = 14,795,844.54 : x
  2. Step 2: Convert to fraction form
    36,656,046.78/54,983,351.15 = 14,795,844.54/x
  3. Step 3: Cross multiply
    36,656,046.78x = 54,983,351.15 × 14,795,844.54
  4. Step 4: Simplify right side
    36,656,046.78x = 813,525,115,940,619.88
  5. Step 5: Solve for x
    x = 813,525,115,940,619.88/36,656,046.78
  6. Step 6: Final answer
    x = 22,193,476.59

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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.