Finding the Fourth Proportional to 59,321.16, 81,864.27 and 33,830.46

Step by Step Solution

1. Step 1: Write the proportion equation
   59,321.16 : 81,864.27 = 33,830.46 : x
2. Step 2: Convert to fraction form
   59,321.16/81,864.27 = 33,830.46/x
3. Step 3: Cross multiply
   59,321.16x = 81,864.27 × 33,830.46
4. Step 4: Simplify right side
   59,321.16x = 2,769,505,911.66
5. Step 5: Solve for x
   x = 2,769,505,911.66/59,321.16
6. Step 6: Final answer
   x = 46,686.64