Finding the Fourth Proportional to 57,632.25, 86,443.51 and 32,593.53

Step by Step Solution

1. Step 1: Write the proportion equation
   57,632.25 : 86,443.51 = 32,593.53 : x
2. Step 2: Convert to fraction form
   57,632.25/86,443.51 = 32,593.53/x
3. Step 3: Cross multiply
   57,632.25x = 86,443.51 × 32,593.53
4. Step 4: Simplify right side
   57,632.25x = 2,817,499,136.49
5. Step 5: Solve for x
   x = 2,817,499,136.49/57,632.25
6. Step 6: Final answer
   x = 48,887.54