Finding the Fourth Proportional to 82,417.17, 113,736.39 and 44,691.42

Step by Step Solution

1. Step 1: Write the proportion equation
   82,417.17 : 113,736.39 = 44,691.42 : x
2. Step 2: Convert to fraction form
   82,417.17/113,736.39 = 44,691.42/x
3. Step 3: Cross multiply
   82,417.17x = 113,736.39 × 44,691.42
4. Step 4: Simplify right side
   82,417.17x = 5,083,040,774.77
5. Step 5: Solve for x
   x = 5,083,040,774.77/82,417.17
6. Step 6: Final answer
   x = 61,674.54