Finding the Third Proportional to 6,174.56 and 13,314.38

Step by Step Solution

1. Step 1: Write the proportion equation
   6,174.56 : 13,314.38 = 13,314.38 : x
2. Step 2: Convert to fraction form
   6,174.56/13,314.38 = 13,314.38/x
3. Step 3: Cross multiply
   6,174.56x = 13,314.38 × 13,314.38
4. Step 4: Simplify right side
   6,174.56x = 177,272,581.64
5. Step 5: Solve for x
   x = 177,272,581.64/6,174.56
6. Step 6: Final answer
   x = 28,710.14