Home / 3,084,836.84-4,261,509.12-2,463,826.64

Finding the Fourth Proportional to 3,084,836.84, 4,261,509.12 and 2,463,826.64

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Solution

The fourth proportional to 3,084,836.84, 4,261,509.12 and 2,463,826.64 is: 3,403,622.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,084,836.84 : 4,261,509.12 = 2,463,826.64 : x
  2. Step 2: Convert to fraction form
    3,084,836.84/4,261,509.12 = 2,463,826.64/x
  3. Step 3: Cross multiply
    3,084,836.84x = 4,261,509.12 × 2,463,826.64
  4. Step 4: Simplify right side
    3,084,836.84x = 10,499,619,707,112.73
  5. Step 5: Solve for x
    x = 10,499,619,707,112.73/3,084,836.84
  6. Step 6: Final answer
    x = 3,403,622.39

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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.