Finding the Fourth Proportional to 82,148.41, 113,365.27 and 45,851.50

Step by Step Solution

1. Step 1: Write the proportion equation
   82,148.41 : 113,365.27 = 45,851.50 : x
2. Step 2: Convert to fraction form
   82,148.41/113,365.27 = 45,851.50/x
3. Step 3: Cross multiply
   82,148.41x = 113,365.27 × 45,851.50
4. Step 4: Simplify right side
   82,148.41x = 5,197,967,876.43
5. Step 5: Solve for x
   x = 5,197,967,876.43/82,148.41
6. Step 6: Final answer
   x = 63,275.33