Finding the Fourth Proportional to 108,018.52, 162,025.86 and 29,141.08

Step by Step Solution

1. Step 1: Write the proportion equation
   108,018.52 : 162,025.86 = 29,141.08 : x
2. Step 2: Convert to fraction form
   108,018.52/162,025.86 = 29,141.08/x
3. Step 3: Cross multiply
   108,018.52x = 162,025.86 × 29,141.08
4. Step 4: Simplify right side
   108,018.52x = 4,721,608,548.33
5. Step 5: Solve for x
   x = 4,721,608,548.33/108,018.52
6. Step 6: Final answer
   x = 43,711.10