Finding the Fourth Proportional to 16,441.56, 22,684.18 and 10,061.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,441.56 : 22,684.18 = 10,061.50 : x
2. Step 2: Convert to fraction form
   16,441.56/22,684.18 = 10,061.50/x
3. Step 3: Cross multiply
   16,441.56x = 22,684.18 × 10,061.50
4. Step 4: Simplify right side
   16,441.56x = 228,236,915.90
5. Step 5: Solve for x
   x = 228,236,915.90/16,441.56
6. Step 6: Final answer
   x = 13,881.71