Finding the Third Proportional to 15,685.45 and 23,562.98

Step by Step Solution

1. Step 1: Write the proportion equation
   15,685.45 : 23,562.98 = 23,562.98 : x
2. Step 2: Convert to fraction form
   15,685.45/23,562.98 = 23,562.98/x
3. Step 3: Cross multiply
   15,685.45x = 23,562.98 × 23,562.98
4. Step 4: Simplify right side
   15,685.45x = 555,214,232.66
5. Step 5: Solve for x
   x = 555,214,232.66/15,685.45
6. Step 6: Final answer
   x = 35,396.76