Finding the Fourth Proportional to 82,338.80, 113,627.61 and 44,613.05

Step by Step Solution

1. Step 1: Write the proportion equation
   82,338.80 : 113,627.61 = 44,613.05 : x
2. Step 2: Convert to fraction form
   82,338.80/113,627.61 = 44,613.05/x
3. Step 3: Cross multiply
   82,338.80x = 113,627.61 × 44,613.05
4. Step 4: Simplify right side
   82,338.80x = 5,069,273,678.17
5. Step 5: Solve for x
   x = 5,069,273,678.17/82,338.80
6. Step 6: Final answer
   x = 61,566.04