Finding the Third Proportional to 1,068.50 and 1,885

Step by Step Solution

1. Step 1: Write the proportion equation
   1,068.50 : 1,885 = 1,885 : x
2. Step 2: Convert to fraction form
   1,068.50/1,885 = 1,885/x
3. Step 3: Cross multiply
   1,068.50x = 1,885 × 1,885
4. Step 4: Simplify right side
   1,068.50x = 3,553,225
5. Step 5: Solve for x
   x = 3,553,225/1,068.50
6. Step 6: Final answer
   x = 3,325.43