Home / 3,093.36-4,633.75-2,469.71

Finding the Fourth Proportional to 3,093.36, 4,633.75 and 2,469.71

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Solution

The fourth proportional to 3,093.36, 4,633.75 and 2,469.71 is: 3,699.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,093.36 : 4,633.75 = 2,469.71 : x
  2. Step 2: Convert to fraction form
    3,093.36/4,633.75 = 2,469.71/x
  3. Step 3: Cross multiply
    3,093.36x = 4,633.75 × 2,469.71
  4. Step 4: Simplify right side
    3,093.36x = 11,444,007.32
  5. Step 5: Solve for x
    x = 11,444,007.32/3,093.36
  6. Step 6: Final answer
    x = 3,699.54

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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.