Finding the Fourth Proportional to 3,796,355.82, 5,238,803.06 and 2,077,548.78

Step by Step Solution

1. Step 1: Write the proportion equation
   3,796,355.82 : 5,238,803.06 = 2,077,548.78 : x
2. Step 2: Convert to fraction form
   3,796,355.82/5,238,803.06 = 2,077,548.78/x
3. Step 3: Cross multiply
   3,796,355.82x = 5,238,803.06 × 2,077,548.78
4. Step 4: Simplify right side
   3,796,355.82x = 10,883,868,905,963.27
5. Step 5: Solve for x
   x = 10,883,868,905,963.27/3,796,355.82
6. Step 6: Final answer
   x = 2,866,925.39