Finding the Fourth Proportional to 82,433.31, 113,757.21 and 46,630.32

Step by Step Solution

1. Step 1: Write the proportion equation
   82,433.31 : 113,757.21 = 46,630.32 : x
2. Step 2: Convert to fraction form
   82,433.31/113,757.21 = 46,630.32/x
3. Step 3: Cross multiply
   82,433.31x = 113,757.21 × 46,630.32
4. Step 4: Simplify right side
   82,433.31x = 5,304,535,104.61
5. Step 5: Solve for x
   x = 5,304,535,104.61/82,433.31
6. Step 6: Final answer
   x = 64,349.41