Finding the Third Proportional to 1,090.98 and 2,354.89

Step by Step Solution

1. Step 1: Write the proportion equation
   1,090.98 : 2,354.89 = 2,354.89 : x
2. Step 2: Convert to fraction form
   1,090.98/2,354.89 = 2,354.89/x
3. Step 3: Cross multiply
   1,090.98x = 2,354.89 × 2,354.89
4. Step 4: Simplify right side
   1,090.98x = 5,545,521.35
5. Step 5: Solve for x
   x = 5,545,521.35/1,090.98
6. Step 6: Final answer
   x = 5,083.06