Finding the Fourth Proportional to 82,012.17, 113,176.27 and 46,213.71

Step by Step Solution

1. Step 1: Write the proportion equation
   82,012.17 : 113,176.27 = 46,213.71 : x
2. Step 2: Convert to fraction form
   82,012.17/113,176.27 = 46,213.71/x
3. Step 3: Cross multiply
   82,012.17x = 113,176.27 × 46,213.71
4. Step 4: Simplify right side
   82,012.17x = 5,230,295,320.66
5. Step 5: Solve for x
   x = 5,230,295,320.66/82,012.17
6. Step 6: Final answer
   x = 63,774.62