Finding the Fourth Proportional to 82,462.50, 113,798.28 and 46,651.74

Step by Step Solution

1. Step 1: Write the proportion equation
   82,462.50 : 113,798.28 = 46,651.74 : x
2. Step 2: Convert to fraction form
   82,462.50/113,798.28 = 46,651.74/x
3. Step 3: Cross multiply
   82,462.50x = 113,798.28 × 46,651.74
4. Step 4: Simplify right side
   82,462.50x = 5,308,887,771.01
5. Step 5: Solve for x
   x = 5,308,887,771.01/82,462.50
6. Step 6: Final answer
   x = 64,379.42