Home / 2,410,382.85-3,327,886.54-1,493,584.89

Finding the Fourth Proportional to 2,410,382.85, 3,327,886.54 and 1,493,584.89

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Solution

The fourth proportional to 2,410,382.85, 3,327,886.54 and 1,493,584.89 is: 2,062,112.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410,382.85 : 3,327,886.54 = 1,493,584.89 : x
  2. Step 2: Convert to fraction form
    2,410,382.85/3,327,886.54 = 1,493,584.89/x
  3. Step 3: Cross multiply
    2,410,382.85x = 3,327,886.54 × 1,493,584.89
  4. Step 4: Simplify right side
    2,410,382.85x = 4,970,481,032,764.37
  5. Step 5: Solve for x
    x = 4,970,481,032,764.37/2,410,382.85
  6. Step 6: Final answer
    x = 2,062,112.68

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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.