Finding the Fourth Proportional to 2,124,010.58, 3,184,411.71 and 1,282,361.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,124,010.58 : 3,184,411.71 = 1,282,361.30 : x
2. Step 2: Convert to fraction form
   2,124,010.58/3,184,411.71 = 1,282,361.30/x
3. Step 3: Cross multiply
   2,124,010.58x = 3,184,411.71 × 1,282,361.30
4. Step 4: Simplify right side
   2,124,010.58x = 4,083,566,340,170.82
5. Step 5: Solve for x
   x = 4,083,566,340,170.82/2,124,010.58
6. Step 6: Final answer
   x = 1,922,573.45