Finding the Fourth Proportional to 82,404.78, 113,717.91 and 46,601.82

Step by Step Solution

1. Step 1: Write the proportion equation
   82,404.78 : 113,717.91 = 46,601.82 : x
2. Step 2: Convert to fraction form
   82,404.78/113,717.91 = 46,601.82/x
3. Step 3: Cross multiply
   82,404.78x = 113,717.91 × 46,601.82
4. Step 4: Simplify right side
   82,404.78x = 5,299,461,572.60
5. Step 5: Solve for x
   x = 5,299,461,572.60/82,404.78
6. Step 6: Final answer
   x = 64,310.12