Home / 6,860,797.70-9,467,759.67-4,246,608.56

Finding the Fourth Proportional to 6,860,797.70, 9,467,759.67 and 4,246,608.56

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Solution

The fourth proportional to 6,860,797.70, 9,467,759.67 and 4,246,608.56 is: 5,860,232.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,860,797.70 : 9,467,759.67 = 4,246,608.56 : x
  2. Step 2: Convert to fraction form
    6,860,797.70/9,467,759.67 = 4,246,608.56/x
  3. Step 3: Cross multiply
    6,860,797.70x = 9,467,759.67 × 4,246,608.56
  4. Step 4: Simplify right side
    6,860,797.70x = 40,205,869,258,644.77
  5. Step 5: Solve for x
    x = 40,205,869,258,644.77/6,860,797.70
  6. Step 6: Final answer
    x = 5,860,232.44

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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.