Finding the Third Proportional to 15,445.69 and 27,568.16

Step by Step Solution

1. Step 1: Write the proportion equation
   15,445.69 : 27,568.16 = 27,568.16 : x
2. Step 2: Convert to fraction form
   15,445.69/27,568.16 = 27,568.16/x
3. Step 3: Cross multiply
   15,445.69x = 27,568.16 × 27,568.16
4. Step 4: Simplify right side
   15,445.69x = 760,003,454.40
5. Step 5: Solve for x
   x = 760,003,454.40/15,445.69
6. Step 6: Final answer
   x = 49,204.90