Finding the Third Proportional to 14,084.44 and 21,082.78

Step by Step Solution

1. Step 1: Write the proportion equation
   14,084.44 : 21,082.78 = 21,082.78 : x
2. Step 2: Convert to fraction form
   14,084.44/21,082.78 = 21,082.78/x
3. Step 3: Cross multiply
   14,084.44x = 21,082.78 × 21,082.78
4. Step 4: Simplify right side
   14,084.44x = 444,483,665.24
5. Step 5: Solve for x
   x = 444,483,665.24/14,084.44
6. Step 6: Final answer
   x = 31,558.50