Home / 4,383,389.93-6,045,161.42-2,751,949.28

Finding the Fourth Proportional to 4,383,389.93, 6,045,161.42 and 2,751,949.28

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Solution

The fourth proportional to 4,383,389.93, 6,045,161.42 and 2,751,949.28 is: 3,795,231.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,383,389.93 : 6,045,161.42 = 2,751,949.28 : x
  2. Step 2: Convert to fraction form
    4,383,389.93/6,045,161.42 = 2,751,949.28/x
  3. Step 3: Cross multiply
    4,383,389.93x = 6,045,161.42 × 2,751,949.28
  4. Step 4: Simplify right side
    4,383,389.93x = 16,635,977,639,245.56
  5. Step 5: Solve for x
    x = 16,635,977,639,245.56/4,383,389.93
  6. Step 6: Final answer
    x = 3,795,231.07

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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.