Finding the Third Proportional to 2,499.75 and 5,363.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499.75 : 5,363.13 = 5,363.13 : x
2. Step 2: Convert to fraction form
   2,499.75/5,363.13 = 5,363.13/x
3. Step 3: Cross multiply
   2,499.75x = 5,363.13 × 5,363.13
4. Step 4: Simplify right side
   2,499.75x = 28,763,109.77
5. Step 5: Solve for x
   x = 28,763,109.77/2,499.75
6. Step 6: Final answer
   x = 11,506.39