Finding the Third Proportional to 15,651.38 and 34,802.25

Step by Step Solution

1. Step 1: Write the proportion equation
   15,651.38 : 34,802.25 = 34,802.25 : x
2. Step 2: Convert to fraction form
   15,651.38/34,802.25 = 34,802.25/x
3. Step 3: Cross multiply
   15,651.38x = 34,802.25 × 34,802.25
4. Step 4: Simplify right side
   15,651.38x = 1,211,196,605.06
5. Step 5: Solve for x
   x = 1,211,196,605.06/15,651.38
6. Step 6: Final answer
   x = 77,385.96