Finding the Third Proportional to 2,502.28 and 5,792.11

Step by Step Solution

1. Step 1: Write the proportion equation
   2,502.28 : 5,792.11 = 5,792.11 : x
2. Step 2: Convert to fraction form
   2,502.28/5,792.11 = 5,792.11/x
3. Step 3: Cross multiply
   2,502.28x = 5,792.11 × 5,792.11
4. Step 4: Simplify right side
   2,502.28x = 33,548,531.01
5. Step 5: Solve for x
   x = 33,548,531.01/2,502.28
6. Step 6: Final answer
   x = 13,407.18