Home / 6,682,787.26-10,028,397.71-2,844,603.56

Finding the Fourth Proportional to 6,682,787.26, 10,028,397.71 and 2,844,603.56

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Solution

The fourth proportional to 6,682,787.26, 10,028,397.71 and 2,844,603.56 is: 4,268,700.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,682,787.26 : 10,028,397.71 = 2,844,603.56 : x
  2. Step 2: Convert to fraction form
    6,682,787.26/10,028,397.71 = 2,844,603.56/x
  3. Step 3: Cross multiply
    6,682,787.26x = 10,028,397.71 × 2,844,603.56
  4. Step 4: Simplify right side
    6,682,787.26x = 28,526,815,859,144.35
  5. Step 5: Solve for x
    x = 28,526,815,859,144.35/6,682,787.26
  6. Step 6: Final answer
    x = 4,268,700.28

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.