Finding the Fourth Proportional to 82,323, 113,610.60 and 46,512.09

Step by Step Solution

1. Step 1: Write the proportion equation
   82,323 : 113,610.60 = 46,512.09 : x
2. Step 2: Convert to fraction form
   82,323/113,610.60 = 46,512.09/x
3. Step 3: Cross multiply
   82,323x = 113,610.60 × 46,512.09
4. Step 4: Simplify right side
   82,323x = 5,284,266,452.15
5. Step 5: Solve for x
   x = 5,284,266,452.15/82,323
6. Step 6: Final answer
   x = 64,189.43