Finding the Fourth Proportional to 2,107,114.41, 2,907,825.56 and 1,140,244.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,107,114.41 : 2,907,825.56 = 1,140,244.62 : x
2. Step 2: Convert to fraction form
   2,107,114.41/2,907,825.56 = 1,140,244.62/x
3. Step 3: Cross multiply
   2,107,114.41x = 2,907,825.56 × 1,140,244.62
4. Step 4: Simplify right side
   2,107,114.41x = 3,315,632,450,688.49
5. Step 5: Solve for x
   x = 3,315,632,450,688.49/2,107,114.41
6. Step 6: Final answer
   x = 1,573,541.73