Finding the Fourth Proportional to 2,730,520.56, 4,096,208.52 and 837,064.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,730,520.56 : 4,096,208.52 = 837,064.56 : x
2. Step 2: Convert to fraction form
   2,730,520.56/4,096,208.52 = 837,064.56/x
3. Step 3: Cross multiply
   2,730,520.56x = 4,096,208.52 × 837,064.56
4. Step 4: Simplify right side
   2,730,520.56x = 3,428,790,982,462.05
5. Step 5: Solve for x
   x = 3,428,790,982,462.05/2,730,520.56
6. Step 6: Final answer
   x = 1,255,727.95