Finding the Fourth Proportional to 2,047,906.65, 2,826,179.06 and 1,117,665.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047,906.65 : 2,826,179.06 = 1,117,665.34 : x
2. Step 2: Convert to fraction form
   2,047,906.65/2,826,179.06 = 1,117,665.34/x
3. Step 3: Cross multiply
   2,047,906.65x = 2,826,179.06 × 1,117,665.34
4. Step 4: Simplify right side
   2,047,906.65x = 3,158,722,376,862.41
5. Step 5: Solve for x
   x = 3,158,722,376,862.41/2,047,906.65
6. Step 6: Final answer
   x = 1,542,415.22