Finding the Fourth Proportional to 1,105,168.22, 1,657,746.86 and 954,951.39

Step by Step Solution

1. Step 1: Write the proportion equation
   1,105,168.22 : 1,657,746.86 = 954,951.39 : x
2. Step 2: Convert to fraction form
   1,105,168.22/1,657,746.86 = 954,951.39/x
3. Step 3: Cross multiply
   1,105,168.22x = 1,657,746.86 × 954,951.39
4. Step 4: Simplify right side
   1,105,168.22x = 1,583,067,663,450.38
5. Step 5: Solve for x
   x = 1,583,067,663,450.38/1,105,168.22
6. Step 6: Final answer
   x = 1,432,422.36