Finding the Fourth Proportional to 59,373.21, 81,939.72 and 33,873.72

Step by Step Solution

1. Step 1: Write the proportion equation
   59,373.21 : 81,939.72 = 33,873.72 : x
2. Step 2: Convert to fraction form
   59,373.21/81,939.72 = 33,873.72/x
3. Step 3: Cross multiply
   59,373.21x = 81,939.72 × 33,873.72
4. Step 4: Simplify right side
   59,373.21x = 2,775,603,132.16
5. Step 5: Solve for x
   x = 2,775,603,132.16/59,373.21
6. Step 6: Final answer
   x = 46,748.41