Finding the Fourth Proportional to 3,672,468.56, 5,067,604.18 and 2,123,495.83

Step by Step Solution

1. Step 1: Write the proportion equation
   3,672,468.56 : 5,067,604.18 = 2,123,495.83 : x
2. Step 2: Convert to fraction form
   3,672,468.56/5,067,604.18 = 2,123,495.83/x
3. Step 3: Cross multiply
   3,672,468.56x = 5,067,604.18 × 2,123,495.83
4. Step 4: Simplify right side
   3,672,468.56x = 10,761,036,347,099.35
5. Step 5: Solve for x
   x = 10,761,036,347,099.35/3,672,468.56
6. Step 6: Final answer
   x = 2,930,191.55