Finding the Fourth Proportional to 2,598,243.95, 3,585,431.59 and 1,436,623.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,598,243.95 : 3,585,431.59 = 1,436,623.16 : x
2. Step 2: Convert to fraction form
   2,598,243.95/3,585,431.59 = 1,436,623.16/x
3. Step 3: Cross multiply
   2,598,243.95x = 3,585,431.59 × 1,436,623.16
4. Step 4: Simplify right side
   2,598,243.95x = 5,150,914,039,270.91
5. Step 5: Solve for x
   x = 5,150,914,039,270.91/2,598,243.95
6. Step 6: Final answer
   x = 1,982,459.74