Finding the Fourth Proportional to 3,427,563.24, 5,141,787.12 and 1,152,106.38

Step by Step Solution

1. Step 1: Write the proportion equation
   3,427,563.24 : 5,141,787.12 = 1,152,106.38 : x
2. Step 2: Convert to fraction form
   3,427,563.24/5,141,787.12 = 1,152,106.38/x
3. Step 3: Cross multiply
   3,427,563.24x = 5,141,787.12 × 1,152,106.38
4. Step 4: Simplify right side
   3,427,563.24x = 5,923,885,745,553.83
5. Step 5: Solve for x
   x = 5,923,885,745,553.83/3,427,563.24
6. Step 6: Final answer
   x = 1,728,308.23