Finding the Fourth Proportional to 82,181.62, 113,404.39 and 46,374.96

Step by Step Solution

1. Step 1: Write the proportion equation
   82,181.62 : 113,404.39 = 46,374.96 : x
2. Step 2: Convert to fraction form
   82,181.62/113,404.39 = 46,374.96/x
3. Step 3: Cross multiply
   82,181.62x = 113,404.39 × 46,374.96
4. Step 4: Simplify right side
   82,181.62x = 5,259,124,359.40
5. Step 5: Solve for x
   x = 5,259,124,359.40/82,181.62
6. Step 6: Final answer
   x = 63,993.92