Finding the Fourth Proportional to 65,951.20, 91,044.18 and 37,651.42

Step by Step Solution

1. Step 1: Write the proportion equation
   65,951.20 : 91,044.18 = 37,651.42 : x
2. Step 2: Convert to fraction form
   65,951.20/91,044.18 = 37,651.42/x
3. Step 3: Cross multiply
   65,951.20x = 91,044.18 × 37,651.42
4. Step 4: Simplify right side
   65,951.20x = 3,427,942,659.74
5. Step 5: Solve for x
   x = 3,427,942,659.74/65,951.20
6. Step 6: Final answer
   x = 51,976.96