Finding the Fourth Proportional to 59,725.69, 82,421.47 and 32,868.20

Step by Step Solution

1. Step 1: Write the proportion equation
   59,725.69 : 82,421.47 = 32,868.20 : x
2. Step 2: Convert to fraction form
   59,725.69/82,421.47 = 32,868.20/x
3. Step 3: Cross multiply
   59,725.69x = 82,421.47 × 32,868.20
4. Step 4: Simplify right side
   59,725.69x = 2,709,045,360.25
5. Step 5: Solve for x
   x = 2,709,045,360.25/59,725.69
6. Step 6: Final answer
   x = 45,358.13