Finding the Fourth Proportional to 2,639,550.82, 3,641,733.20 and 1,477,825.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,639,550.82 : 3,641,733.20 = 1,477,825.94 : x
2. Step 2: Convert to fraction form
   2,639,550.82/3,641,733.20 = 1,477,825.94/x
3. Step 3: Cross multiply
   2,639,550.82x = 3,641,733.20 × 1,477,825.94
4. Step 4: Simplify right side
   2,639,550.82x = 5,381,847,789,519.21
5. Step 5: Solve for x
   x = 5,381,847,789,519.21/2,639,550.82
6. Step 6: Final answer
   x = 2,038,925.62