Home / 6,029,161.66-8,320,241.19-3,313,082.62

Finding the Fourth Proportional to 6,029,161.66, 8,320,241.19 and 3,313,082.62

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Solution

The fourth proportional to 6,029,161.66, 8,320,241.19 and 3,313,082.62 is: 4,572,052.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,029,161.66 : 8,320,241.19 = 3,313,082.62 : x
  2. Step 2: Convert to fraction form
    6,029,161.66/8,320,241.19 = 3,313,082.62/x
  3. Step 3: Cross multiply
    6,029,161.66x = 8,320,241.19 × 3,313,082.62
  4. Step 4: Simplify right side
    6,029,161.66x = 27,565,646,480,797.12
  5. Step 5: Solve for x
    x = 27,565,646,480,797.12/6,029,161.66
  6. Step 6: Final answer
    x = 4,572,052.97

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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.