Finding the Fourth Proportional to 82,347.62, 113,597.98 and 52,081.97

Step by Step Solution

1. Step 1: Write the proportion equation
   82,347.62 : 113,597.98 = 52,081.97 : x
2. Step 2: Convert to fraction form
   82,347.62/113,597.98 = 52,081.97/x
3. Step 3: Cross multiply
   82,347.62x = 113,597.98 × 52,081.97
4. Step 4: Simplify right side
   82,347.62x = 5,916,405,888.23
5. Step 5: Solve for x
   x = 5,916,405,888.23/82,347.62
6. Step 6: Final answer
   x = 71,846.72