Finding the Fourth Proportional to 2,548,196.75, 3,822,302.98 and 629,108.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,548,196.75 : 3,822,302.98 = 629,108.18 : x
2. Step 2: Convert to fraction form
   2,548,196.75/3,822,302.98 = 629,108.18/x
3. Step 3: Cross multiply
   2,548,196.75x = 3,822,302.98 × 629,108.18
4. Step 4: Simplify right side
   2,548,196.75x = 2,404,642,052,044.86
5. Step 5: Solve for x
   x = 2,404,642,052,044.86/2,548,196.75
6. Step 6: Final answer
   x = 943,664.20