Finding the Fourth Proportional to 82,142.15, 113,354.12 and 46,329.33

Step by Step Solution

1. Step 1: Write the proportion equation
   82,142.15 : 113,354.12 = 46,329.33 : x
2. Step 2: Convert to fraction form
   82,142.15/113,354.12 = 46,329.33/x
3. Step 3: Cross multiply
   82,142.15x = 113,354.12 × 46,329.33
4. Step 4: Simplify right side
   82,142.15x = 5,251,620,200.69
5. Step 5: Solve for x
   x = 5,251,620,200.69/82,142.15
6. Step 6: Final answer
   x = 63,933.32