Finding the Fourth Proportional to 2,709,314.38, 4,061,126.73 and 911,573.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,709,314.38 : 4,061,126.73 = 911,573.73 : x
2. Step 2: Convert to fraction form
   2,709,314.38/4,061,126.73 = 911,573.73/x
3. Step 3: Cross multiply
   2,709,314.38x = 4,061,126.73 × 911,573.73
4. Step 4: Simplify right side
   2,709,314.38x = 3,702,016,441,268.80
5. Step 5: Solve for x
   x = 3,702,016,441,268.80/2,709,314.38
6. Step 6: Final answer
   x = 1,366,403.42