Home / 3,446,844.44-4,755,924.32-1,996,453.37

Finding the Fourth Proportional to 3,446,844.44, 4,755,924.32 and 1,996,453.37

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Solution

The fourth proportional to 3,446,844.44, 4,755,924.32 and 1,996,453.37 is: 2,754,688.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,446,844.44 : 4,755,924.32 = 1,996,453.37 : x
  2. Step 2: Convert to fraction form
    3,446,844.44/4,755,924.32 = 1,996,453.37/x
  3. Step 3: Cross multiply
    3,446,844.44x = 4,755,924.32 × 1,996,453.37
  4. Step 4: Simplify right side
    3,446,844.44x = 9,494,981,138,036.50
  5. Step 5: Solve for x
    x = 9,494,981,138,036.50/3,446,844.44
  6. Step 6: Final answer
    x = 2,754,688.04

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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.