Finding the Fourth Proportional to 2,522,100.50, 3,785,168.21 and 1,324,728.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,522,100.50 : 3,785,168.21 = 1,324,728.93 : x
2. Step 2: Convert to fraction form
   2,522,100.50/3,785,168.21 = 1,324,728.93/x
3. Step 3: Cross multiply
   2,522,100.50x = 3,785,168.21 × 1,324,728.93
4. Step 4: Simplify right side
   2,522,100.50x = 5,014,321,826,079.67
5. Step 5: Solve for x
   x = 5,014,321,826,079.67/2,522,100.50
6. Step 6: Final answer
   x = 1,988,153.06