Finding the Fourth Proportional to 59,540.42, 82,165.84 and 35,680.94

Step by Step Solution

1. Step 1: Write the proportion equation
   59,540.42 : 82,165.84 = 35,680.94 : x
2. Step 2: Convert to fraction form
   59,540.42/82,165.84 = 35,680.94/x
3. Step 3: Cross multiply
   59,540.42x = 82,165.84 × 35,680.94
4. Step 4: Simplify right side
   59,540.42x = 2,931,754,407.09
5. Step 5: Solve for x
   x = 2,931,754,407.09/59,540.42
6. Step 6: Final answer
   x = 49,239.73