Finding the Fourth Proportional to 1,784,433.72, 2,462,452.74 and 968,619.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,784,433.72 : 2,462,452.74 = 968,619.50 : x
2. Step 2: Convert to fraction form
   1,784,433.72/2,462,452.74 = 968,619.50/x
3. Step 3: Cross multiply
   1,784,433.72x = 2,462,452.74 × 968,619.50
4. Step 4: Simplify right side
   1,784,433.72x = 2,385,179,741,792.43
5. Step 5: Solve for x
   x = 2,385,179,741,792.43/1,784,433.72
6. Step 6: Final answer
   x = 1,336,659.20