Finding the Fourth Proportional to 46,152.72, 69,222.60 and 16,566.48

Step by Step Solution

1. Step 1: Write the proportion equation
   46,152.72 : 69,222.60 = 16,566.48 : x
2. Step 2: Convert to fraction form
   46,152.72/69,222.60 = 16,566.48/x
3. Step 3: Cross multiply
   46,152.72x = 69,222.60 × 16,566.48
4. Step 4: Simplify right side
   46,152.72x = 1,146,774,818.45
5. Step 5: Solve for x
   x = 1,146,774,818.45/46,152.72
6. Step 6: Final answer
   x = 24,847.39