Finding the Fourth Proportional to 2,068,862.39, 3,103,410.15 and 629,592.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,068,862.39 : 3,103,410.15 = 629,592.61 : x
2. Step 2: Convert to fraction form
   2,068,862.39/3,103,410.15 = 629,592.61/x
3. Step 3: Cross multiply
   2,068,862.39x = 3,103,410.15 × 629,592.61
4. Step 4: Simplify right side
   2,068,862.39x = 1,953,884,088,480.47
5. Step 5: Solve for x
   x = 1,953,884,088,480.47/2,068,862.39
6. Step 6: Final answer
   x = 944,424.38