Finding the Fourth Proportional to 82,109.66, 113,321.42 and 46,298.96

Step by Step Solution

1. Step 1: Write the proportion equation
   82,109.66 : 113,321.42 = 46,298.96 : x
2. Step 2: Convert to fraction form
   82,109.66/113,321.42 = 46,298.96/x
3. Step 3: Cross multiply
   82,109.66x = 113,321.42 × 46,298.96
4. Step 4: Simplify right side
   82,109.66x = 5,246,663,891.72
5. Step 5: Solve for x
   x = 5,246,663,891.72/82,109.66
6. Step 6: Final answer
   x = 63,898.25