Finding the Fourth Proportional to 1,441,175.06, 1,988,861.78 and 796,636.71

Step by Step Solution

1. Step 1: Write the proportion equation
   1,441,175.06 : 1,988,861.78 = 796,636.71 : x
2. Step 2: Convert to fraction form
   1,441,175.06/1,988,861.78 = 796,636.71/x
3. Step 3: Cross multiply
   1,441,175.06x = 1,988,861.78 × 796,636.71
4. Step 4: Simplify right side
   1,441,175.06x = 1,584,400,307,055.54
5. Step 5: Solve for x
   x = 1,584,400,307,055.54/1,441,175.06
6. Step 6: Final answer
   x = 1,099,380.88