Finding the Fourth Proportional to 2,446,334.10, 3,669,501.15 and 1,816,478.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,446,334.10 : 3,669,501.15 = 1,816,478.10 : x
2. Step 2: Convert to fraction form
   2,446,334.10/3,669,501.15 = 1,816,478.10/x
3. Step 3: Cross multiply
   2,446,334.10x = 3,669,501.15 × 1,816,478.10
4. Step 4: Simplify right side
   2,446,334.10x = 6,665,568,476,899.82
5. Step 5: Solve for x
   x = 6,665,568,476,899.82/2,446,334.10
6. Step 6: Final answer
   x = 2,724,717.15