Home / 2,619.06-3,595.34-2,594.44

Finding the Fourth Proportional to 2,619.06, 3,595.34 and 2,594.44

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Solution

The fourth proportional to 2,619.06, 3,595.34 and 2,594.44 is: 3,561.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,619.06 : 3,595.34 = 2,594.44 : x
  2. Step 2: Convert to fraction form
    2,619.06/3,595.34 = 2,594.44/x
  3. Step 3: Cross multiply
    2,619.06x = 3,595.34 × 2,594.44
  4. Step 4: Simplify right side
    2,619.06x = 9,327,893.91
  5. Step 5: Solve for x
    x = 9,327,893.91/2,619.06
  6. Step 6: Final answer
    x = 3,561.54

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.