Finding the Fourth Proportional to 16,465.86, 22,723.25 and 9,749.03

Step by Step Solution

1. Step 1: Write the proportion equation
   16,465.86 : 22,723.25 = 9,749.03 : x
2. Step 2: Convert to fraction form
   16,465.86/22,723.25 = 9,749.03/x
3. Step 3: Cross multiply
   16,465.86x = 22,723.25 × 9,749.03
4. Step 4: Simplify right side
   16,465.86x = 221,529,483.59
5. Step 5: Solve for x
   x = 221,529,483.59/16,465.86
6. Step 6: Final answer
   x = 13,453.87