Finding the Fourth Proportional to 10,482.22, 14,465.47 and 5,766.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,482.22 : 14,465.47 = 5,766.50 : x
2. Step 2: Convert to fraction form
   10,482.22/14,465.47 = 5,766.50/x
3. Step 3: Cross multiply
   10,482.22x = 14,465.47 × 5,766.50
4. Step 4: Simplify right side
   10,482.22x = 83,415,173.49
5. Step 5: Solve for x
   x = 83,415,173.49/10,482.22
6. Step 6: Final answer
   x = 7,957.78