Home / 4,004.58-6,006.87-2,055.54

Finding the Fourth Proportional to 4,004.58, 6,006.87 and 2,055.54

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Solution

The fourth proportional to 4,004.58, 6,006.87 and 2,055.54 is: 3,083.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,004.58 : 6,006.87 = 2,055.54 : x
  2. Step 2: Convert to fraction form
    4,004.58/6,006.87 = 2,055.54/x
  3. Step 3: Cross multiply
    4,004.58x = 6,006.87 × 2,055.54
  4. Step 4: Simplify right side
    4,004.58x = 12,347,361.56
  5. Step 5: Solve for x
    x = 12,347,361.56/4,004.58
  6. Step 6: Final answer
    x = 3,083.31

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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.