Home / 3,324,183.72-4,589,107.98-2,359,618.32

Finding the Fourth Proportional to 3,324,183.72, 4,589,107.98 and 2,359,618.32

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Solution

The fourth proportional to 3,324,183.72, 4,589,107.98 and 2,359,618.32 is: 3,257,504.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,324,183.72 : 4,589,107.98 = 2,359,618.32 : x
  2. Step 2: Convert to fraction form
    3,324,183.72/4,589,107.98 = 2,359,618.32/x
  3. Step 3: Cross multiply
    3,324,183.72x = 4,589,107.98 × 2,359,618.32
  4. Step 4: Simplify right side
    3,324,183.72x = 10,828,543,262,066.19
  5. Step 5: Solve for x
    x = 10,828,543,262,066.19/3,324,183.72
  6. Step 6: Final answer
    x = 3,257,504.45

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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.