Finding the Fourth Proportional to 42,481.61, 58,622.37 and 23,361.02

Step by Step Solution

1. Step 1: Write the proportion equation
   42,481.61 : 58,622.37 = 23,361.02 : x
2. Step 2: Convert to fraction form
   42,481.61/58,622.37 = 23,361.02/x
3. Step 3: Cross multiply
   42,481.61x = 58,622.37 × 23,361.02
4. Step 4: Simplify right side
   42,481.61x = 1,369,478,358.02
5. Step 5: Solve for x
   x = 1,369,478,358.02/42,481.61
6. Step 6: Final answer
   x = 32,236.97