Finding the Fourth Proportional to 65,826.72, 90,841.44 and 37,533.84

Step by Step Solution

1. Step 1: Write the proportion equation
   65,826.72 : 90,841.44 = 37,533.84 : x
2. Step 2: Convert to fraction form
   65,826.72/90,841.44 = 37,533.84/x
3. Step 3: Cross multiply
   65,826.72x = 90,841.44 × 37,533.84
4. Step 4: Simplify right side
   65,826.72x = 3,409,628,074.33
5. Step 5: Solve for x
   x = 3,409,628,074.33/65,826.72
6. Step 6: Final answer
   x = 51,797.02