Finding the Fourth Proportional to 32,401, 48,602.94 and 10,222.12

Step by Step Solution

1. Step 1: Write the proportion equation
   32,401 : 48,602.94 = 10,222.12 : x
2. Step 2: Convert to fraction form
   32,401/48,602.94 = 10,222.12/x
3. Step 3: Cross multiply
   32,401x = 48,602.94 × 10,222.12
4. Step 4: Simplify right side
   32,401x = 496,825,085.03
5. Step 5: Solve for x
   x = 496,825,085.03/32,401
6. Step 6: Final answer
   x = 15,333.63