Finding the Fourth Proportional to 2,677,914.72, 4,016,904.56 and 784,694.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,677,914.72 : 4,016,904.56 = 784,694.56 : x
2. Step 2: Convert to fraction form
   2,677,914.72/4,016,904.56 = 784,694.56/x
3. Step 3: Cross multiply
   2,677,914.72x = 4,016,904.56 × 784,694.56
4. Step 4: Simplify right side
   2,677,914.72x = 3,152,043,156,271.19
5. Step 5: Solve for x
   x = 3,152,043,156,271.19/2,677,914.72
6. Step 6: Final answer
   x = 1,177,051.36