Finding the Third Proportional to 1,073.16 and 2,351.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,073.16 : 2,351.34 = 2,351.34 : x
2. Step 2: Convert to fraction form
   1,073.16/2,351.34 = 2,351.34/x
3. Step 3: Cross multiply
   1,073.16x = 2,351.34 × 2,351.34
4. Step 4: Simplify right side
   1,073.16x = 5,528,817.43
5. Step 5: Solve for x
   x = 5,528,817.43/1,073.16
6. Step 6: Final answer
   x = 5,151.92