Home / 5,451,344.64-7,522,906.05-3,004,043.27

Finding the Fourth Proportional to 5,451,344.64, 7,522,906.05 and 3,004,043.27

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Solution

The fourth proportional to 5,451,344.64, 7,522,906.05 and 3,004,043.27 is: 4,145,607.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,451,344.64 : 7,522,906.05 = 3,004,043.27 : x
  2. Step 2: Convert to fraction form
    5,451,344.64/7,522,906.05 = 3,004,043.27/x
  3. Step 3: Cross multiply
    5,451,344.64x = 7,522,906.05 × 3,004,043.27
  4. Step 4: Simplify right side
    5,451,344.64x = 22,599,135,252,730.25
  5. Step 5: Solve for x
    x = 22,599,135,252,730.25/5,451,344.64
  6. Step 6: Final answer
    x = 4,145,607.51

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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.