Finding the Fourth Proportional to 2,766,878.24, 4,150,992.64 and 1,060,991.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,766,878.24 : 4,150,992.64 = 1,060,991.06 : x
2. Step 2: Convert to fraction form
   2,766,878.24/4,150,992.64 = 1,060,991.06/x
3. Step 3: Cross multiply
   2,766,878.24x = 4,150,992.64 × 1,060,991.06
4. Step 4: Simplify right side
   2,766,878.24x = 4,404,166,081,165.80
5. Step 5: Solve for x
   x = 4,404,166,081,165.80/2,766,878.24
6. Step 6: Final answer
   x = 1,591,745.53