Finding the Third Proportional to 16,148.25 and 34,769.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,148.25 : 34,769.25 = 34,769.25 : x
2. Step 2: Convert to fraction form
   16,148.25/34,769.25 = 34,769.25/x
3. Step 3: Cross multiply
   16,148.25x = 34,769.25 × 34,769.25
4. Step 4: Simplify right side
   16,148.25x = 1,208,900,745.56
5. Step 5: Solve for x
   x = 1,208,900,745.56/16,148.25
6. Step 6: Final answer
   x = 74,862.65