Finding the Fourth Proportional to 2,705,846.58, 4,058,959.34 and 1,086,615.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,705,846.58 : 4,058,959.34 = 1,086,615.34 : x
2. Step 2: Convert to fraction form
   2,705,846.58/4,058,959.34 = 1,086,615.34/x
3. Step 3: Cross multiply
   2,705,846.58x = 4,058,959.34 × 1,086,615.34
4. Step 4: Simplify right side
   2,705,846.58x = 4,410,527,483,280.28
5. Step 5: Solve for x
   x = 4,410,527,483,280.28/2,705,846.58
6. Step 6: Final answer
   x = 1,629,999.10