Finding the Fourth Proportional to 46,521.37, 69,784.20 and 14,932.72

Step by Step Solution

1. Step 1: Write the proportion equation
   46,521.37 : 69,784.20 = 14,932.72 : x
2. Step 2: Convert to fraction form
   46,521.37/69,784.20 = 14,932.72/x
3. Step 3: Cross multiply
   46,521.37x = 69,784.20 × 14,932.72
4. Step 4: Simplify right side
   46,521.37x = 1,042,067,919.02
5. Step 5: Solve for x
   x = 1,042,067,919.02/46,521.37
6. Step 6: Final answer
   x = 22,399.77