Finding the Fourth Proportional to 1,517,061.04, 2,091,590.68 and 1,081,974.48

Step by Step Solution

1. Step 1: Write the proportion equation
   1,517,061.04 : 2,091,590.68 = 1,081,974.48 : x
2. Step 2: Convert to fraction form
   1,517,061.04/2,091,590.68 = 1,081,974.48/x
3. Step 3: Cross multiply
   1,517,061.04x = 2,091,590.68 × 1,081,974.48
4. Step 4: Simplify right side
   1,517,061.04x = 2,263,047,722,498.02
5. Step 5: Solve for x
   x = 2,263,047,722,498.02/1,517,061.04
6. Step 6: Final answer
   x = 1,491,731.49