Finding the Fourth Proportional to 65,383.58, 90,231.10 and 37,093.52

Step by Step Solution

1. Step 1: Write the proportion equation
   65,383.58 : 90,231.10 = 37,093.52 : x
2. Step 2: Convert to fraction form
   65,383.58/90,231.10 = 37,093.52/x
3. Step 3: Cross multiply
   65,383.58x = 90,231.10 × 37,093.52
4. Step 4: Simplify right side
   65,383.58x = 3,346,989,112.47
5. Step 5: Solve for x
   x = 3,346,989,112.47/65,383.58
6. Step 6: Final answer
   x = 51,190.06