Finding the Fourth Proportional to 59,691.94, 82,374.46 and 33,855.40

Step by Step Solution

1. Step 1: Write the proportion equation
   59,691.94 : 82,374.46 = 33,855.40 : x
2. Step 2: Convert to fraction form
   59,691.94/82,374.46 = 33,855.40/x
3. Step 3: Cross multiply
   59,691.94x = 82,374.46 × 33,855.40
4. Step 4: Simplify right side
   59,691.94x = 2,788,820,002.51
5. Step 5: Solve for x
   x = 2,788,820,002.51/59,691.94
6. Step 6: Final answer
   x = 46,720.21