Finding the Fourth Proportional to 82,056.42, 113,238 and 44,330.76

Step by Step Solution

1. Step 1: Write the proportion equation
   82,056.42 : 113,238 = 44,330.76 : x
2. Step 2: Convert to fraction form
   82,056.42/113,238 = 44,330.76/x
3. Step 3: Cross multiply
   82,056.42x = 113,238 × 44,330.76
4. Step 4: Simplify right side
   82,056.42x = 5,019,926,600.88
5. Step 5: Solve for x
   x = 5,019,926,600.88/82,056.42
6. Step 6: Final answer
   x = 61,176.52