Finding the Fourth Proportional to 10,887,499.16, 15,024,629.94 and 5,992,616.36

Step by Step Solution

1. Step 1: Write the proportion equation
   10,887,499.16 : 15,024,629.94 = 5,992,616.36 : x
2. Step 2: Convert to fraction form
   10,887,499.16/15,024,629.94 = 5,992,616.36/x
3. Step 3: Cross multiply
   10,887,499.16x = 15,024,629.94 × 5,992,616.36
4. Step 4: Simplify right side
   10,887,499.16x = 90,036,843,181,389.81
5. Step 5: Solve for x
   x = 90,036,843,181,389.81/10,887,499.16
6. Step 6: Final answer
   x = 8,269,745.13