Finding the Fourth Proportional to 82,431.37, 123,563.98 and 32,492.14

Step by Step Solution

1. Step 1: Write the proportion equation
   82,431.37 : 123,563.98 = 32,492.14 : x
2. Step 2: Convert to fraction form
   82,431.37/123,563.98 = 32,492.14/x
3. Step 3: Cross multiply
   82,431.37x = 123,563.98 × 32,492.14
4. Step 4: Simplify right side
   82,431.37x = 4,014,857,868.82
5. Step 5: Solve for x
   x = 4,014,857,868.82/82,431.37
6. Step 6: Final answer
   x = 48,705.46