Finding the Fourth Proportional to 3,061,057.10, 4,586,540.36 and 1,778,063.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,061,057.10 : 4,586,540.36 = 1,778,063.27 : x
2. Step 2: Convert to fraction form
   3,061,057.10/4,586,540.36 = 1,778,063.27/x
3. Step 3: Cross multiply
   3,061,057.10x = 4,586,540.36 × 1,778,063.27
4. Step 4: Simplify right side
   3,061,057.10x = 8,155,158,918,665.56
5. Step 5: Solve for x
   x = 8,155,158,918,665.56/3,061,057.10
6. Step 6: Final answer
   x = 2,664,164.26