Finding the Fourth Proportional to 82,885.10, 124,343.85 and 32,956.70

Step by Step Solution

1. Step 1: Write the proportion equation
   82,885.10 : 124,343.85 = 32,956.70 : x
2. Step 2: Convert to fraction form
   82,885.10/124,343.85 = 32,956.70/x
3. Step 3: Cross multiply
   82,885.10x = 124,343.85 × 32,956.70
4. Step 4: Simplify right side
   82,885.10x = 4,097,962,961.30
5. Step 5: Solve for x
   x = 4,097,962,961.30/82,885.10
6. Step 6: Final answer
   x = 49,441.49