Finding the Fourth Proportional to 3,744,311.82, 5,167,146.78 and 2,025,428.37

Step by Step Solution

1. Step 1: Write the proportion equation
   3,744,311.82 : 5,167,146.78 = 2,025,428.37 : x
2. Step 2: Convert to fraction form
   3,744,311.82/5,167,146.78 = 2,025,428.37/x
3. Step 3: Cross multiply
   3,744,311.82x = 5,167,146.78 × 2,025,428.37
4. Step 4: Simplify right side
   3,744,311.82x = 10,465,685,680,166.15
5. Step 5: Solve for x
   x = 10,465,685,680,166.15/3,744,311.82
6. Step 6: Final answer
   x = 2,795,089.24