Finding the Fourth Proportional to 10,818,662.24, 14,930,755.44 and 5,989,766.24

Step by Step Solution

1. Step 1: Write the proportion equation
   10,818,662.24 : 14,930,755.44 = 5,989,766.24 : x
2. Step 2: Convert to fraction form
   10,818,662.24/14,930,755.44 = 5,989,766.24/x
3. Step 3: Cross multiply
   10,818,662.24x = 14,930,755.44 × 5,989,766.24
4. Step 4: Simplify right side
   10,818,662.24x = 89,431,734,872,208.34
5. Step 5: Solve for x
   x = 89,431,734,872,208.34/10,818,662.24
6. Step 6: Final answer
   x = 8,266,431.92