Finding the Fourth Proportional to 42,025.44, 57,992.34 and 23,162.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,025.44 : 57,992.34 = 23,162.52 : x
2. Step 2: Convert to fraction form
   42,025.44/57,992.34 = 23,162.52/x
3. Step 3: Cross multiply
   42,025.44x = 57,992.34 × 23,162.52
4. Step 4: Simplify right side
   42,025.44x = 1,343,248,735.10
5. Step 5: Solve for x
   x = 1,343,248,735.10/42,025.44
6. Step 6: Final answer
   x = 31,962.75