Finding the Fourth Proportional to 10,471.58, 14,450.82 and 5,756.16

Step by Step Solution

1. Step 1: Write the proportion equation
   10,471.58 : 14,450.82 = 5,756.16 : x
2. Step 2: Convert to fraction form
   10,471.58/14,450.82 = 5,756.16/x
3. Step 3: Cross multiply
   10,471.58x = 14,450.82 × 5,756.16
4. Step 4: Simplify right side
   10,471.58x = 83,181,232.05
5. Step 5: Solve for x
   x = 83,181,232.05/10,471.58
6. Step 6: Final answer
   x = 7,943.52