Finding the Fourth Proportional to 3,378,026.82, 5,067,191.78 and 1,103,689.78

Step by Step Solution

1. Step 1: Write the proportion equation
   3,378,026.82 : 5,067,191.78 = 1,103,689.78 : x
2. Step 2: Convert to fraction form
   3,378,026.82/5,067,191.78 = 1,103,689.78/x
3. Step 3: Cross multiply
   3,378,026.82x = 5,067,191.78 × 1,103,689.78
4. Step 4: Simplify right side
   3,378,026.82x = 5,592,607,780,886.01
5. Step 5: Solve for x
   x = 5,592,607,780,886.01/3,378,026.82
6. Step 6: Final answer
   x = 1,655,584.19