Finding the Fourth Proportional to 82,194.20, 113,433.99 and 46,387.34

Step by Step Solution

1. Step 1: Write the proportion equation
   82,194.20 : 113,433.99 = 46,387.34 : x
2. Step 2: Convert to fraction form
   82,194.20/113,433.99 = 46,387.34/x
3. Step 3: Cross multiply
   82,194.20x = 113,433.99 × 46,387.34
4. Step 4: Simplify right side
   82,194.20x = 5,261,901,061.69
5. Step 5: Solve for x
   x = 5,261,901,061.69/82,194.20
6. Step 6: Final answer
   x = 64,017.91