Finding the Third Proportional to 1,116 and 1,498

Step by Step Solution

1. Step 1: Write the proportion equation
   1,116 : 1,498 = 1,498 : x
2. Step 2: Convert to fraction form
   1,116/1,498 = 1,498/x
3. Step 3: Cross multiply
   1,116x = 1,498 × 1,498
4. Step 4: Simplify right side
   1,116x = 2,244,004
5. Step 5: Solve for x
   x = 2,244,004/1,116
6. Step 6: Final answer
   x = 2,010.76