Finding the Fourth Proportional to 82,379.62, 113,680.83 and 44,653.06

Step by Step Solution

1. Step 1: Write the proportion equation
   82,379.62 : 113,680.83 = 44,653.06 : x
2. Step 2: Convert to fraction form
   82,379.62/113,680.83 = 44,653.06/x
3. Step 3: Cross multiply
   82,379.62x = 113,680.83 × 44,653.06
4. Step 4: Simplify right side
   82,379.62x = 5,076,196,922.84
5. Step 5: Solve for x
   x = 5,076,196,922.84/82,379.62
6. Step 6: Final answer
   x = 61,619.57