Finding the Third Proportional to 15,954.75 and 34,005.38

Step by Step Solution

1. Step 1: Write the proportion equation
   15,954.75 : 34,005.38 = 34,005.38 : x
2. Step 2: Convert to fraction form
   15,954.75/34,005.38 = 34,005.38/x
3. Step 3: Cross multiply
   15,954.75x = 34,005.38 × 34,005.38
4. Step 4: Simplify right side
   15,954.75x = 1,156,365,528.89
5. Step 5: Solve for x
   x = 1,156,365,528.89/15,954.75
6. Step 6: Final answer
   x = 72,477.82