Finding the Third Proportional to 5,117.63 and 10,751.25

Step by Step Solution

1. Step 1: Write the proportion equation
   5,117.63 : 10,751.25 = 10,751.25 : x
2. Step 2: Convert to fraction form
   5,117.63/10,751.25 = 10,751.25/x
3. Step 3: Cross multiply
   5,117.63x = 10,751.25 × 10,751.25
4. Step 4: Simplify right side
   5,117.63x = 115,589,376.56
5. Step 5: Solve for x
   x = 115,589,376.56/5,117.63
6. Step 6: Final answer
   x = 22,586.53