Home / 2,994.14-4,131.92-1,735.44

Finding the Fourth Proportional to 2,994.14, 4,131.92 and 1,735.44

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Solution

The fourth proportional to 2,994.14, 4,131.92 and 1,735.44 is: 2,394.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,994.14 : 4,131.92 = 1,735.44 : x
  2. Step 2: Convert to fraction form
    2,994.14/4,131.92 = 1,735.44/x
  3. Step 3: Cross multiply
    2,994.14x = 4,131.92 × 1,735.44
  4. Step 4: Simplify right side
    2,994.14x = 7,170,703.58
  5. Step 5: Solve for x
    x = 7,170,703.58/2,994.14
  6. Step 6: Final answer
    x = 2,394.91

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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.