Finding the Fourth Proportional to 82,315.17, 113,595.48 and 44,589.42

Step by Step Solution

1. Step 1: Write the proportion equation
   82,315.17 : 113,595.48 = 44,589.42 : x
2. Step 2: Convert to fraction form
   82,315.17/113,595.48 = 44,589.42/x
3. Step 3: Cross multiply
   82,315.17x = 113,595.48 × 44,589.42
4. Step 4: Simplify right side
   82,315.17x = 5,065,156,567.82
5. Step 5: Solve for x
   x = 5,065,156,567.82/82,315.17
6. Step 6: Final answer
   x = 61,533.70