Finding the Fourth Proportional to 14,986.02, 22,471.85 and 7,081.96

Step by Step Solution

1. Step 1: Write the proportion equation
   14,986.02 : 22,471.85 = 7,081.96 : x
2. Step 2: Convert to fraction form
   14,986.02/22,471.85 = 7,081.96/x
3. Step 3: Cross multiply
   14,986.02x = 22,471.85 × 7,081.96
4. Step 4: Simplify right side
   14,986.02x = 159,144,742.83
5. Step 5: Solve for x
   x = 159,144,742.83/14,986.02
6. Step 6: Final answer
   x = 10,619.55