Home / 2,466,745.25-3,404,092.84-1,379,011.64

Finding the Fourth Proportional to 2,466,745.25, 3,404,092.84 and 1,379,011.64

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Solution

The fourth proportional to 2,466,745.25, 3,404,092.84 and 1,379,011.64 is: 1,903,027.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,466,745.25 : 3,404,092.84 = 1,379,011.64 : x
  2. Step 2: Convert to fraction form
    2,466,745.25/3,404,092.84 = 1,379,011.64/x
  3. Step 3: Cross multiply
    2,466,745.25x = 3,404,092.84 × 1,379,011.64
  4. Step 4: Simplify right side
    2,466,745.25x = 4,694,283,629,532.66
  5. Step 5: Solve for x
    x = 4,694,283,629,532.66/2,466,745.25
  6. Step 6: Final answer
    x = 1,903,027.33

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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.