Finding the Fourth Proportional to 82,014.62, 113,166.50 and 45,708.17

Step by Step Solution

1. Step 1: Write the proportion equation
   82,014.62 : 113,166.50 = 45,708.17 : x
2. Step 2: Convert to fraction form
   82,014.62/113,166.50 = 45,708.17/x
3. Step 3: Cross multiply
   82,014.62x = 113,166.50 × 45,708.17
4. Step 4: Simplify right side
   82,014.62x = 5,172,632,825.93
5. Step 5: Solve for x
   x = 5,172,632,825.93/82,014.62
6. Step 6: Final answer
   x = 63,069.65