Finding the Third Proportional to 15,724.13 and 30,233.25

Step by Step Solution

1. Step 1: Write the proportion equation
   15,724.13 : 30,233.25 = 30,233.25 : x
2. Step 2: Convert to fraction form
   15,724.13/30,233.25 = 30,233.25/x
3. Step 3: Cross multiply
   15,724.13x = 30,233.25 × 30,233.25
4. Step 4: Simplify right side
   15,724.13x = 914,049,405.56
5. Step 5: Solve for x
   x = 914,049,405.56/15,724.13
6. Step 6: Final answer
   x = 58,130.38