Finding the Fourth Proportional to 2,062,766.31, 2,846,981.18 and 1,299,059.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,062,766.31 : 2,846,981.18 = 1,299,059.43 : x
2. Step 2: Convert to fraction form
   2,062,766.31/2,846,981.18 = 1,299,059.43/x
3. Step 3: Cross multiply
   2,062,766.31x = 2,846,981.18 × 1,299,059.43
4. Step 4: Simplify right side
   2,062,766.31x = 3,698,397,742,416.23
5. Step 5: Solve for x
   x = 3,698,397,742,416.23/2,062,766.31
6. Step 6: Final answer
   x = 1,792,931.04