Finding the Third Proportional to 16,375.50 and 34,698.38

Step by Step Solution

1. Step 1: Write the proportion equation
   16,375.50 : 34,698.38 = 34,698.38 : x
2. Step 2: Convert to fraction form
   16,375.50/34,698.38 = 34,698.38/x
3. Step 3: Cross multiply
   16,375.50x = 34,698.38 × 34,698.38
4. Step 4: Simplify right side
   16,375.50x = 1,203,977,227.64
5. Step 5: Solve for x
   x = 1,203,977,227.64/16,375.50
6. Step 6: Final answer
   x = 73,523.08