Finding the Fourth Proportional to 107,025.37, 160,536.89 and 32,142.32

Step by Step Solution

1. Step 1: Write the proportion equation
   107,025.37 : 160,536.89 = 32,142.32 : x
2. Step 2: Convert to fraction form
   107,025.37/160,536.89 = 32,142.32/x
3. Step 3: Cross multiply
   107,025.37x = 160,536.89 × 32,142.32
4. Step 4: Simplify right side
   107,025.37x = 5,160,027,789.07
5. Step 5: Solve for x
   x = 5,160,027,789.07/107,025.37
6. Step 6: Final answer
   x = 48,213.13