Finding the Fourth Proportional to 2,615,034.17, 3,922,329.83 and 908,739.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,615,034.17 : 3,922,329.83 = 908,739.51 : x
2. Step 2: Convert to fraction form
   2,615,034.17/3,922,329.83 = 908,739.51/x
3. Step 3: Cross multiply
   2,615,034.17x = 3,922,329.83 × 908,739.51
4. Step 4: Simplify right side
   2,615,034.17x = 3,564,376,068,520.15
5. Step 5: Solve for x
   x = 3,564,376,068,520.15/2,615,034.17
6. Step 6: Final answer
   x = 1,363,032.31