Finding the Fourth Proportional to 82,132.98, 113,367.75 and 48,148.82

Step by Step Solution

1. Step 1: Write the proportion equation
   82,132.98 : 113,367.75 = 48,148.82 : x
2. Step 2: Convert to fraction form
   82,132.98/113,367.75 = 48,148.82/x
3. Step 3: Cross multiply
   82,132.98x = 113,367.75 × 48,148.82
4. Step 4: Simplify right side
   82,132.98x = 5,458,523,147.81
5. Step 5: Solve for x
   x = 5,458,523,147.81/82,132.98
6. Step 6: Final answer
   x = 66,459.58