Finding the Fourth Proportional to 82,333.50, 113,684.22 and 63,182.94

Step by Step Solution

1. Step 1: Write the proportion equation
   82,333.50 : 113,684.22 = 63,182.94 : x
2. Step 2: Convert to fraction form
   82,333.50/113,684.22 = 63,182.94/x
3. Step 3: Cross multiply
   82,333.50x = 113,684.22 × 63,182.94
4. Step 4: Simplify right side
   82,333.50x = 7,182,903,251.21
5. Step 5: Solve for x
   x = 7,182,903,251.21/82,333.50
6. Step 6: Final answer
   x = 87,241.56