Finding the Fourth Proportional to 82,147.50, 113,363.82 and 44,422.02

Step by Step Solution

1. Step 1: Write the proportion equation
   82,147.50 : 113,363.82 = 44,422.02 : x
2. Step 2: Convert to fraction form
   82,147.50/113,363.82 = 44,422.02/x
3. Step 3: Cross multiply
   82,147.50x = 113,363.82 × 44,422.02
4. Step 4: Simplify right side
   82,147.50x = 5,035,849,879.32
5. Step 5: Solve for x
   x = 5,035,849,879.32/82,147.50
6. Step 6: Final answer
   x = 61,302.53