Finding the Third Proportional to 15,366.50 and 23,459.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,366.50 : 23,459.50 = 23,459.50 : x
2. Step 2: Convert to fraction form
   15,366.50/23,459.50 = 23,459.50/x
3. Step 3: Cross multiply
   15,366.50x = 23,459.50 × 23,459.50
4. Step 4: Simplify right side
   15,366.50x = 550,348,140.25
5. Step 5: Solve for x
   x = 550,348,140.25/15,366.50
6. Step 6: Final answer
   x = 35,814.80