Finding the Fourth Proportional to 46,554.27, 69,835.52 and 13,273.62

Step by Step Solution

1. Step 1: Write the proportion equation
   46,554.27 : 69,835.52 = 13,273.62 : x
2. Step 2: Convert to fraction form
   46,554.27/69,835.52 = 13,273.62/x
3. Step 3: Cross multiply
   46,554.27x = 69,835.52 × 13,273.62
4. Step 4: Simplify right side
   46,554.27x = 926,969,851.62
5. Step 5: Solve for x
   x = 926,969,851.62/46,554.27
6. Step 6: Final answer
   x = 19,911.60