Home / 2,530,236.83-3,795,355.44-733,121.55

Finding the Fourth Proportional to 2,530,236.83, 3,795,355.44 and 733,121.55

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Solution

The fourth proportional to 2,530,236.83, 3,795,355.44 and 733,121.55 is: 1,099,682.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,530,236.83 : 3,795,355.44 = 733,121.55 : x
  2. Step 2: Convert to fraction form
    2,530,236.83/3,795,355.44 = 733,121.55/x
  3. Step 3: Cross multiply
    2,530,236.83x = 3,795,355.44 × 733,121.55
  4. Step 4: Simplify right side
    2,530,236.83x = 2,782,456,862,973.73
  5. Step 5: Solve for x
    x = 2,782,456,862,973.73/2,530,236.83
  6. Step 6: Final answer
    x = 1,099,682.38

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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.