Finding the Third Proportional to 1,055.50 and 1,853

Step by Step Solution

1. Step 1: Write the proportion equation
   1,055.50 : 1,853 = 1,853 : x
2. Step 2: Convert to fraction form
   1,055.50/1,853 = 1,853/x
3. Step 3: Cross multiply
   1,055.50x = 1,853 × 1,853
4. Step 4: Simplify right side
   1,055.50x = 3,433,609
5. Step 5: Solve for x
   x = 3,433,609/1,055.50
6. Step 6: Final answer
   x = 3,253.06