Finding the Fourth Proportional to 2,727,694.67, 4,091,393.69 and 834,436.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,727,694.67 : 4,091,393.69 = 834,436.10 : x
2. Step 2: Convert to fraction form
   2,727,694.67/4,091,393.69 = 834,436.10/x
3. Step 3: Cross multiply
   2,727,694.67x = 4,091,393.69 × 834,436.10
4. Step 4: Simplify right side
   2,727,694.67x = 3,414,006,600,304.51
5. Step 5: Solve for x
   x = 3,414,006,600,304.51/2,727,694.67
6. Step 6: Final answer
   x = 1,251,608.78