Finding the Fourth Proportional to 2,562,020.88, 3,535,588.98 and 1,400,471.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,562,020.88 : 3,535,588.98 = 1,400,471.74 : x
2. Step 2: Convert to fraction form
   2,562,020.88/3,535,588.98 = 1,400,471.74/x
3. Step 3: Cross multiply
   2,562,020.88x = 3,535,588.98 × 1,400,471.74
4. Step 4: Simplify right side
   2,562,020.88x = 4,951,492,450,745.43
5. Step 5: Solve for x
   x = 4,951,492,450,745.43/2,562,020.88
6. Step 6: Final answer
   x = 1,932,651.09