Finding the Fourth Proportional to 47,498.50, 65,542.20 and 27,361.90

Step by Step Solution

1. Step 1: Write the proportion equation
   47,498.50 : 65,542.20 = 27,361.90 : x
2. Step 2: Convert to fraction form
   47,498.50/65,542.20 = 27,361.90/x
3. Step 3: Cross multiply
   47,498.50x = 65,542.20 × 27,361.90
4. Step 4: Simplify right side
   47,498.50x = 1,793,359,101.50
5. Step 5: Solve for x
   x = 1,793,359,101.50/47,498.50
6. Step 6: Final answer
   x = 37,756.12