Home / 6,025,115.44-8,314,629.09-3,271,778.27

Finding the Fourth Proportional to 6,025,115.44, 8,314,629.09 and 3,271,778.27

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Solution

The fourth proportional to 6,025,115.44, 8,314,629.09 and 3,271,778.27 is: 4,515,037.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,025,115.44 : 8,314,629.09 = 3,271,778.27 : x
  2. Step 2: Convert to fraction form
    6,025,115.44/8,314,629.09 = 3,271,778.27/x
  3. Step 3: Cross multiply
    6,025,115.44x = 8,314,629.09 × 3,271,778.27
  4. Step 4: Simplify right side
    6,025,115.44x = 27,203,622,822,282.96
  5. Step 5: Solve for x
    x = 27,203,622,822,282.96/6,025,115.44
  6. Step 6: Final answer
    x = 4,515,037.61

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1.5x scale

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.