Home / 2,629,469.89-3,628,594.83-1,483,656.85

Finding the Fourth Proportional to 2,629,469.89, 3,628,594.83 and 1,483,656.85

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Solution

The fourth proportional to 2,629,469.89, 3,628,594.83 and 1,483,656.85 is: 2,047,404.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,629,469.89 : 3,628,594.83 = 1,483,656.85 : x
  2. Step 2: Convert to fraction form
    2,629,469.89/3,628,594.83 = 1,483,656.85/x
  3. Step 3: Cross multiply
    2,629,469.89x = 3,628,594.83 × 1,483,656.85
  4. Step 4: Simplify right side
    2,629,469.89x = 5,383,589,575,404.09
  5. Step 5: Solve for x
    x = 5,383,589,575,404.09/2,629,469.89
  6. Step 6: Final answer
    x = 2,047,404.91

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.