Finding the Fourth Proportional to 2,336,664, 3,224,596.50 and 1,263,576

Step by Step Solution

1. Step 1: Write the proportion equation
   2,336,664 : 3,224,596.50 = 1,263,576 : x
2. Step 2: Convert to fraction form
   2,336,664/3,224,596.50 = 1,263,576/x
3. Step 3: Cross multiply
   2,336,664x = 3,224,596.50 × 1,263,576
4. Step 4: Simplify right side
   2,336,664x = 4,074,522,747,084
5. Step 5: Solve for x
   x = 4,074,522,747,084/2,336,664
6. Step 6: Final answer
   x = 1,743,734.98