Finding the Fourth Proportional to 3,813,338.72, 5,262,450.72 and 2,094,499.28

Step by Step Solution

1. Step 1: Write the proportion equation
   3,813,338.72 : 5,262,450.72 = 2,094,499.28 : x
2. Step 2: Convert to fraction form
   3,813,338.72/5,262,450.72 = 2,094,499.28/x
3. Step 3: Cross multiply
   3,813,338.72x = 5,262,450.72 × 2,094,499.28
4. Step 4: Simplify right side
   3,813,338.72x = 11,022,199,244,075.48
5. Step 5: Solve for x
   x = 11,022,199,244,075.48/3,813,338.72
6. Step 6: Final answer
   x = 2,890,432.78