Finding the Third Proportional to 15,109.50 and 27,029.25

Step by Step Solution

1. Step 1: Write the proportion equation
   15,109.50 : 27,029.25 = 27,029.25 : x
2. Step 2: Convert to fraction form
   15,109.50/27,029.25 = 27,029.25/x
3. Step 3: Cross multiply
   15,109.50x = 27,029.25 × 27,029.25
4. Step 4: Simplify right side
   15,109.50x = 730,580,355.56
5. Step 5: Solve for x
   x = 730,580,355.56/15,109.50
6. Step 6: Final answer
   x = 48,352.38