Finding the Fourth Proportional to 108,097.38, 162,149.72 and 29,212.29

Step by Step Solution

1. Step 1: Write the proportion equation
   108,097.38 : 162,149.72 = 29,212.29 : x
2. Step 2: Convert to fraction form
   108,097.38/162,149.72 = 29,212.29/x
3. Step 3: Cross multiply
   108,097.38x = 162,149.72 × 29,212.29
4. Step 4: Simplify right side
   108,097.38x = 4,736,764,498.00
5. Step 5: Solve for x
   x = 4,736,764,498.00/108,097.38
6. Step 6: Final answer
   x = 43,819.42