Finding the Fourth Proportional to 1,562,086.10, 2,155,878.24 and 873,796.19

Step by Step Solution

1. Step 1: Write the proportion equation
   1,562,086.10 : 2,155,878.24 = 873,796.19 : x
2. Step 2: Convert to fraction form
   1,562,086.10/2,155,878.24 = 873,796.19/x
3. Step 3: Cross multiply
   1,562,086.10x = 2,155,878.24 × 873,796.19
4. Step 4: Simplify right side
   1,562,086.10x = 1,883,798,181,436.51
5. Step 5: Solve for x
   x = 1,883,798,181,436.51/1,562,086.10
6. Step 6: Final answer
   x = 1,205,950.29