Finding the Fourth Proportional to 59,638.68, 82,303.56 and 32,782.05

Step by Step Solution

1. Step 1: Write the proportion equation
   59,638.68 : 82,303.56 = 32,782.05 : x
2. Step 2: Convert to fraction form
   59,638.68/82,303.56 = 32,782.05/x
3. Step 3: Cross multiply
   59,638.68x = 82,303.56 × 32,782.05
4. Step 4: Simplify right side
   59,638.68x = 2,698,079,419.10
5. Step 5: Solve for x
   x = 2,698,079,419.10/59,638.68
6. Step 6: Final answer
   x = 45,240.43