Finding the Third Proportional to 15,646.50 and 23,602.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,646.50 : 23,602.50 = 23,602.50 : x
2. Step 2: Convert to fraction form
   15,646.50/23,602.50 = 23,602.50/x
3. Step 3: Cross multiply
   15,646.50x = 23,602.50 × 23,602.50
4. Step 4: Simplify right side
   15,646.50x = 557,078,006.25
5. Step 5: Solve for x
   x = 557,078,006.25/15,646.50
6. Step 6: Final answer
   x = 35,604.00