Finding the Fourth Proportional to 59,288.50, 81,820.38 and 33,798.88

Step by Step Solution

1. Step 1: Write the proportion equation
   59,288.50 : 81,820.38 = 33,798.88 : x
2. Step 2: Convert to fraction form
   59,288.50/81,820.38 = 33,798.88/x
3. Step 3: Cross multiply
   59,288.50x = 81,820.38 × 33,798.88
4. Step 4: Simplify right side
   59,288.50x = 2,765,437,205.17
5. Step 5: Solve for x
   x = 2,765,437,205.17/59,288.50
6. Step 6: Final answer
   x = 46,643.74