Home / 3,498,430.62-4,826,183.94-2,047,227.60

Finding the Fourth Proportional to 3,498,430.62, 4,826,183.94 and 2,047,227.60

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Solution

The fourth proportional to 3,498,430.62, 4,826,183.94 and 2,047,227.60 is: 2,824,208.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,498,430.62 : 4,826,183.94 = 2,047,227.60 : x
  2. Step 2: Convert to fraction form
    3,498,430.62/4,826,183.94 = 2,047,227.60/x
  3. Step 3: Cross multiply
    3,498,430.62x = 4,826,183.94 × 2,047,227.60
  4. Step 4: Simplify right side
    3,498,430.62x = 9,880,296,964,644.75
  5. Step 5: Solve for x
    x = 9,880,296,964,644.75/3,498,430.62
  6. Step 6: Final answer
    x = 2,824,208.35

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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.