Finding the Third Proportional to 1,110.59 and 2,397.73

Step by Step Solution

1. Step 1: Write the proportion equation
   1,110.59 : 2,397.73 = 2,397.73 : x
2. Step 2: Convert to fraction form
   1,110.59/2,397.73 = 2,397.73/x
3. Step 3: Cross multiply
   1,110.59x = 2,397.73 × 2,397.73
4. Step 4: Simplify right side
   1,110.59x = 5,749,092.67
5. Step 5: Solve for x
   x = 5,749,092.67/1,110.59
6. Step 6: Final answer
   x = 5,176.63