Finding the Third Proportional to 1,233 and 1,888.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,233 : 1,888.50 = 1,888.50 : x
2. Step 2: Convert to fraction form
   1,233/1,888.50 = 1,888.50/x
3. Step 3: Cross multiply
   1,233x = 1,888.50 × 1,888.50
4. Step 4: Simplify right side
   1,233x = 3,566,432.25
5. Step 5: Solve for x
   x = 3,566,432.25/1,233
6. Step 6: Final answer
   x = 2,892.48