Finding the Fourth Proportional to 14,764.24, 22,145.76 and 3,670.72

Step by Step Solution

1. Step 1: Write the proportion equation
   14,764.24 : 22,145.76 = 3,670.72 : x
2. Step 2: Convert to fraction form
   14,764.24/22,145.76 = 3,670.72/x
3. Step 3: Cross multiply
   14,764.24x = 22,145.76 × 3,670.72
4. Step 4: Simplify right side
   14,764.24x = 81,290,884.15
5. Step 5: Solve for x
   x = 81,290,884.15/14,764.24
6. Step 6: Final answer
   x = 5,505.93