Finding the Fourth Proportional to 16,475.82, 22,735.73 and 9,762.07

Step by Step Solution

1. Step 1: Write the proportion equation
   16,475.82 : 22,735.73 = 9,762.07 : x
2. Step 2: Convert to fraction form
   16,475.82/22,735.73 = 9,762.07/x
3. Step 3: Cross multiply
   16,475.82x = 22,735.73 × 9,762.07
4. Step 4: Simplify right side
   16,475.82x = 221,947,755.33
5. Step 5: Solve for x
   x = 221,947,755.33/16,475.82
6. Step 6: Final answer
   x = 13,471.12