Finding the Fourth Proportional to 82,306.02, 113,581.71 and 44,580

Step by Step Solution

1. Step 1: Write the proportion equation
   82,306.02 : 113,581.71 = 44,580 : x
2. Step 2: Convert to fraction form
   82,306.02/113,581.71 = 44,580/x
3. Step 3: Cross multiply
   82,306.02x = 113,581.71 × 44,580
4. Step 4: Simplify right side
   82,306.02x = 5,063,472,631.80
5. Step 5: Solve for x
   x = 5,063,472,631.80/82,306.02
6. Step 6: Final answer
   x = 61,520.08