Finding the Fourth Proportional to 59,566.72, 82,205.76 and 33,070.72

Step by Step Solution

1. Step 1: Write the proportion equation
   59,566.72 : 82,205.76 = 33,070.72 : x
2. Step 2: Convert to fraction form
   59,566.72/82,205.76 = 33,070.72/x
3. Step 3: Cross multiply
   59,566.72x = 82,205.76 × 33,070.72
4. Step 4: Simplify right side
   59,566.72x = 2,718,603,671.35
5. Step 5: Solve for x
   x = 2,718,603,671.35/59,566.72
6. Step 6: Final answer
   x = 45,639.64