Home / 6,795,353.88-9,377,589.70-3,739,568.14

Finding the Fourth Proportional to 6,795,353.88, 9,377,589.70 and 3,739,568.14

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Solution

The fourth proportional to 6,795,353.88, 9,377,589.70 and 3,739,568.14 is: 5,160,604.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,795,353.88 : 9,377,589.70 = 3,739,568.14 : x
  2. Step 2: Convert to fraction form
    6,795,353.88/9,377,589.70 = 3,739,568.14/x
  3. Step 3: Cross multiply
    6,795,353.88x = 9,377,589.70 × 3,739,568.14
  4. Step 4: Simplify right side
    6,795,353.88x = 35,068,135,672,112.16
  5. Step 5: Solve for x
    x = 35,068,135,672,112.16/6,795,353.88
  6. Step 6: Final answer
    x = 5,160,604.77

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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.