Home / 6,036,447.76-8,332,464.68-3,589,052.97

Finding the Fourth Proportional to 6,036,447.76, 8,332,464.68 and 3,589,052.97

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Solution

The fourth proportional to 6,036,447.76, 8,332,464.68 and 3,589,052.97 is: 4,954,181.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,036,447.76 : 8,332,464.68 = 3,589,052.97 : x
  2. Step 2: Convert to fraction form
    6,036,447.76/8,332,464.68 = 3,589,052.97/x
  3. Step 3: Cross multiply
    6,036,447.76x = 8,332,464.68 × 3,589,052.97
  4. Step 4: Simplify right side
    6,036,447.76x = 29,905,657,107,174.10
  5. Step 5: Solve for x
    x = 29,905,657,107,174.10/6,036,447.76
  6. Step 6: Final answer
    x = 4,954,181.38

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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.