Finding the Fourth Proportional to 65,896.52, 90,943.71 and 37,606.46

Step by Step Solution

1. Step 1: Write the proportion equation
   65,896.52 : 90,943.71 = 37,606.46 : x
2. Step 2: Convert to fraction form
   65,896.52/90,943.71 = 37,606.46/x
3. Step 3: Cross multiply
   65,896.52x = 90,943.71 × 37,606.46
4. Step 4: Simplify right side
   65,896.52x = 3,420,070,992.37
5. Step 5: Solve for x
   x = 3,420,070,992.37/65,896.52
6. Step 6: Final answer
   x = 51,900.63