Finding the Fourth Proportional to 82,343.56, 113,639.88 and 46,536.88

Step by Step Solution

1. Step 1: Write the proportion equation
   82,343.56 : 113,639.88 = 46,536.88 : x
2. Step 2: Convert to fraction form
   82,343.56/113,639.88 = 46,536.88/x
3. Step 3: Cross multiply
   82,343.56x = 113,639.88 × 46,536.88
4. Step 4: Simplify right side
   82,343.56x = 5,288,445,458.77
5. Step 5: Solve for x
   x = 5,288,445,458.77/82,343.56
6. Step 6: Final answer
   x = 64,224.15