Finding the Fourth Proportional to 2,306,966.94, 3,457,440.50 and 1,669,418.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,306,966.94 : 3,457,440.50 = 1,669,418.15 : x
2. Step 2: Convert to fraction form
   2,306,966.94/3,457,440.50 = 1,669,418.15/x
3. Step 3: Cross multiply
   2,306,966.94x = 3,457,440.50 × 1,669,418.15
4. Step 4: Simplify right side
   2,306,966.94x = 5,771,913,897,610.78
5. Step 5: Solve for x
   x = 5,771,913,897,610.78/2,306,966.94
6. Step 6: Final answer
   x = 2,501,949.12