Finding the Fourth Proportional to 3,750,510.10, 5,174,653.72 and 2,355,222.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,750,510.10 : 5,174,653.72 = 2,355,222.10 : x
2. Step 2: Convert to fraction form
   3,750,510.10/5,174,653.72 = 2,355,222.10/x
3. Step 3: Cross multiply
   3,750,510.10x = 5,174,653.72 × 2,355,222.10
4. Step 4: Simplify right side
   3,750,510.10x = 12,187,458,801,191.21
5. Step 5: Solve for x
   x = 12,187,458,801,191.21/3,750,510.10
6. Step 6: Final answer
   x = 3,249,546.99