Finding the Third Proportional to 112,082 and 234,550

Step by Step Solution

1. Step 1: Write the proportion equation
   112,082 : 234,550 = 234,550 : x
2. Step 2: Convert to fraction form
   112,082/234,550 = 234,550/x
3. Step 3: Cross multiply
   112,082x = 234,550 × 234,550
4. Step 4: Simplify right side
   112,082x = 55,013,702,500
5. Step 5: Solve for x
   x = 55,013,702,500/112,082
6. Step 6: Final answer
   x = 490,834.41