Finding the Fourth Proportional to 108,099.38, 162,152.72 and 29,214.29

Step by Step Solution

1. Step 1: Write the proportion equation
   108,099.38 : 162,152.72 = 29,214.29 : x
2. Step 2: Convert to fraction form
   108,099.38/162,152.72 = 29,214.29/x
3. Step 3: Cross multiply
   108,099.38x = 162,152.72 × 29,214.29
4. Step 4: Simplify right side
   108,099.38x = 4,737,176,440.30
5. Step 5: Solve for x
   x = 4,737,176,440.30/108,099.38
6. Step 6: Final answer
   x = 43,822.42