Finding the Third Proportional to 10,015.13 and 15,569.38

Step by Step Solution

1. Step 1: Write the proportion equation
   10,015.13 : 15,569.38 = 15,569.38 : x
2. Step 2: Convert to fraction form
   10,015.13/15,569.38 = 15,569.38/x
3. Step 3: Cross multiply
   10,015.13x = 15,569.38 × 15,569.38
4. Step 4: Simplify right side
   10,015.13x = 242,405,437.89
5. Step 5: Solve for x
   x = 242,405,437.89/10,015.13
6. Step 6: Final answer
   x = 24,203.94