Finding the Fourth Proportional to 3,311,123.88, 4,964,007.15 and 1,035,477.48

Step by Step Solution

1. Step 1: Write the proportion equation
   3,311,123.88 : 4,964,007.15 = 1,035,477.48 : x
2. Step 2: Convert to fraction form
   3,311,123.88/4,964,007.15 = 1,035,477.48/x
3. Step 3: Cross multiply
   3,311,123.88x = 4,964,007.15 × 1,035,477.48
4. Step 4: Simplify right side
   3,311,123.88x = 5,140,117,614,383.98
5. Step 5: Solve for x
   x = 5,140,117,614,383.98/3,311,123.88
6. Step 6: Final answer
   x = 1,552,378.53