Finding the Fourth Proportional to 82,491.31, 113,838.06 and 44,765.56

Step by Step Solution

1. Step 1: Write the proportion equation
   82,491.31 : 113,838.06 = 44,765.56 : x
2. Step 2: Convert to fraction form
   82,491.31/113,838.06 = 44,765.56/x
3. Step 3: Cross multiply
   82,491.31x = 113,838.06 × 44,765.56
4. Step 4: Simplify right side
   82,491.31x = 5,096,024,505.21
5. Step 5: Solve for x
   x = 5,096,024,505.21/82,491.31
6. Step 6: Final answer
   x = 61,776.50