Finding the Third Proportional to 15,116.63 and 23,196.38

Step by Step Solution

1. Step 1: Write the proportion equation
   15,116.63 : 23,196.38 = 23,196.38 : x
2. Step 2: Convert to fraction form
   15,116.63/23,196.38 = 23,196.38/x
3. Step 3: Cross multiply
   15,116.63x = 23,196.38 × 23,196.38
4. Step 4: Simplify right side
   15,116.63x = 538,071,813.14
5. Step 5: Solve for x
   x = 538,071,813.14/15,116.63
6. Step 6: Final answer
   x = 35,594.71