Finding the Fourth Proportional to 2,039,410.23, 3,056,359.63 and 776,548.95

Step by Step Solution

1. Step 1: Write the proportion equation
   2,039,410.23 : 3,056,359.63 = 776,548.95 : x
2. Step 2: Convert to fraction form
   2,039,410.23/3,056,359.63 = 776,548.95/x
3. Step 3: Cross multiply
   2,039,410.23x = 3,056,359.63 × 776,548.95
4. Step 4: Simplify right side
   2,039,410.23x = 2,373,412,861,498.89
5. Step 5: Solve for x
   x = 2,373,412,861,498.89/2,039,410.23
6. Step 6: Final answer
   x = 1,163,774.13