Home / 3,327,628.38-4,991,994.17-1,168,093.35

Finding the Fourth Proportional to 3,327,628.38, 4,991,994.17 and 1,168,093.35

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Solution

The fourth proportional to 3,327,628.38, 4,991,994.17 and 1,168,093.35 is: 1,752,333.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,628.38 : 4,991,994.17 = 1,168,093.35 : x
  2. Step 2: Convert to fraction form
    3,327,628.38/4,991,994.17 = 1,168,093.35/x
  3. Step 3: Cross multiply
    3,327,628.38x = 4,991,994.17 × 1,168,093.35
  4. Step 4: Simplify right side
    3,327,628.38x = 5,831,115,187,375.30
  5. Step 5: Solve for x
    x = 5,831,115,187,375.30/3,327,628.38
  6. Step 6: Final answer
    x = 1,752,333.65

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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.