Finding the Fourth Proportional to 34,196.10, 47,211.96 and 22,102.92

Step by Step Solution

1. Step 1: Write the proportion equation
   34,196.10 : 47,211.96 = 22,102.92 : x
2. Step 2: Convert to fraction form
   34,196.10/47,211.96 = 22,102.92/x
3. Step 3: Cross multiply
   34,196.10x = 47,211.96 × 22,102.92
4. Step 4: Simplify right side
   34,196.10x = 1,043,522,174.92
5. Step 5: Solve for x
   x = 1,043,522,174.92/34,196.10
6. Step 6: Final answer
   x = 30,515.82