Finding the Third Proportional to 13,501.69 and 19,113.47

Step by Step Solution

1. Step 1: Write the proportion equation
   13,501.69 : 19,113.47 = 19,113.47 : x
2. Step 2: Convert to fraction form
   13,501.69/19,113.47 = 19,113.47/x
3. Step 3: Cross multiply
   13,501.69x = 19,113.47 × 19,113.47
4. Step 4: Simplify right side
   13,501.69x = 365,324,687.66
5. Step 5: Solve for x
   x = 365,324,687.66/13,501.69
6. Step 6: Final answer
   x = 27,057.71