Finding the Fourth Proportional to 2,746,137.77, 3,789,762.27 and 1,522,370.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,746,137.77 : 3,789,762.27 = 1,522,370.22 : x
2. Step 2: Convert to fraction form
   2,746,137.77/3,789,762.27 = 1,522,370.22/x
3. Step 3: Cross multiply
   2,746,137.77x = 3,789,762.27 × 1,522,370.22
4. Step 4: Simplify right side
   2,746,137.77x = 5,769,421,220,727.60
5. Step 5: Solve for x
   x = 5,769,421,220,727.60/2,746,137.77
6. Step 6: Final answer
   x = 2,100,921.99