Finding the Fourth Proportional to 59,643.79, 82,308.53 and 32,786.47

Step by Step Solution

1. Step 1: Write the proportion equation
   59,643.79 : 82,308.53 = 32,786.47 : x
2. Step 2: Convert to fraction form
   59,643.79/82,308.53 = 32,786.47/x
3. Step 3: Cross multiply
   59,643.79x = 82,308.53 × 32,786.47
4. Step 4: Simplify right side
   59,643.79x = 2,698,606,242.23
5. Step 5: Solve for x
   x = 2,698,606,242.23/59,643.79
6. Step 6: Final answer
   x = 45,245.38