Finding the Third Proportional to 15,664.50 and 23,992.88

Step by Step Solution

1. Step 1: Write the proportion equation
   15,664.50 : 23,992.88 = 23,992.88 : x
2. Step 2: Convert to fraction form
   15,664.50/23,992.88 = 23,992.88/x
3. Step 3: Cross multiply
   15,664.50x = 23,992.88 × 23,992.88
4. Step 4: Simplify right side
   15,664.50x = 575,658,050.77
5. Step 5: Solve for x
   x = 575,658,050.77/15,664.50
6. Step 6: Final answer
   x = 36,749.21