Finding the Fourth Proportional to 65,598.82, 90,525.91 and 37,304.50

Step by Step Solution

1. Step 1: Write the proportion equation
   65,598.82 : 90,525.91 = 37,304.50 : x
2. Step 2: Convert to fraction form
   65,598.82/90,525.91 = 37,304.50/x
3. Step 3: Cross multiply
   65,598.82x = 90,525.91 × 37,304.50
4. Step 4: Simplify right side
   65,598.82x = 3,377,023,809.60
5. Step 5: Solve for x
   x = 3,377,023,809.60/65,598.82
6. Step 6: Final answer
   x = 51,479.95