Finding the Fourth Proportional to 82,436.21, 113,764.55 and 46,625.52

Step by Step Solution

1. Step 1: Write the proportion equation
   82,436.21 : 113,764.55 = 46,625.52 : x
2. Step 2: Convert to fraction form
   82,436.21/113,764.55 = 46,625.52/x
3. Step 3: Cross multiply
   82,436.21x = 113,764.55 × 46,625.52
4. Step 4: Simplify right side
   82,436.21x = 5,304,331,068.19
5. Step 5: Solve for x
   x = 5,304,331,068.19/82,436.21
6. Step 6: Final answer
   x = 64,344.68