Finding the Fourth Proportional to 82,272.48, 113,535.52 and 46,474.08

Step by Step Solution

1. Step 1: Write the proportion equation
   82,272.48 : 113,535.52 = 46,474.08 : x
2. Step 2: Convert to fraction form
   82,272.48/113,535.52 = 46,474.08/x
3. Step 3: Cross multiply
   82,272.48x = 113,535.52 × 46,474.08
4. Step 4: Simplify right side
   82,272.48x = 5,276,458,839.32
5. Step 5: Solve for x
   x = 5,276,458,839.32/82,272.48
6. Step 6: Final answer
   x = 64,133.95