Finding the Fourth Proportional to 59,727.69, 82,424.24 and 32,870.21

Step by Step Solution

1. Step 1: Write the proportion equation
   59,727.69 : 82,424.24 = 32,870.21 : x
2. Step 2: Convert to fraction form
   59,727.69/82,424.24 = 32,870.21/x
3. Step 3: Cross multiply
   59,727.69x = 82,424.24 × 32,870.21
4. Step 4: Simplify right side
   59,727.69x = 2,709,301,501.42
5. Step 5: Solve for x
   x = 2,709,301,501.42/59,727.69
6. Step 6: Final answer
   x = 45,360.90