Finding the Fourth Proportional to 2,045,443.50, 3,068,608.14 and 783,271.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045,443.50 : 3,068,608.14 = 783,271.17 : x
2. Step 2: Convert to fraction form
   2,045,443.50/3,068,608.14 = 783,271.17/x
3. Step 3: Cross multiply
   2,045,443.50x = 3,068,608.14 × 783,271.17
4. Step 4: Simplify right side
   2,045,443.50x = 2,403,552,288,089.32
5. Step 5: Solve for x
   x = 2,403,552,288,089.32/2,045,443.50
6. Step 6: Final answer
   x = 1,175,076.35