Finding the Fourth Proportional to 59,696.32, 82,353.30 and 35,781.49

Step by Step Solution

1. Step 1: Write the proportion equation
   59,696.32 : 82,353.30 = 35,781.49 : x
2. Step 2: Convert to fraction form
   59,696.32/82,353.30 = 35,781.49/x
3. Step 3: Cross multiply
   59,696.32x = 82,353.30 × 35,781.49
4. Step 4: Simplify right side
   59,696.32x = 2,946,723,780.42
5. Step 5: Solve for x
   x = 2,946,723,780.42/59,696.32
6. Step 6: Final answer
   x = 49,361.90