Finding the Fourth Proportional to 82,441.38, 113,769.12 and 46,630.62

Step by Step Solution

1. Step 1: Write the proportion equation
   82,441.38 : 113,769.12 = 46,630.62 : x
2. Step 2: Convert to fraction form
   82,441.38/113,769.12 = 46,630.62/x
3. Step 3: Cross multiply
   82,441.38x = 113,769.12 × 46,630.62
4. Step 4: Simplify right side
   82,441.38x = 5,305,124,602.45
5. Step 5: Solve for x
   x = 5,305,124,602.45/82,441.38
6. Step 6: Final answer
   x = 64,350.26