Finding the Fourth Proportional to 82,387.83, 113,696.97 and 46,575.72

Step by Step Solution

1. Step 1: Write the proportion equation
   82,387.83 : 113,696.97 = 46,575.72 : x
2. Step 2: Convert to fraction form
   82,387.83/113,696.97 = 46,575.72/x
3. Step 3: Cross multiply
   82,387.83x = 113,696.97 × 46,575.72
4. Step 4: Simplify right side
   82,387.83x = 5,295,518,239.57
5. Step 5: Solve for x
   x = 5,295,518,239.57/82,387.83
6. Step 6: Final answer
   x = 64,275.49