Finding the Third Proportional to 16,175.25 and 34,294.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,175.25 : 34,294.50 = 34,294.50 : x
2. Step 2: Convert to fraction form
   16,175.25/34,294.50 = 34,294.50/x
3. Step 3: Cross multiply
   16,175.25x = 34,294.50 × 34,294.50
4. Step 4: Simplify right side
   16,175.25x = 1,176,112,730.25
5. Step 5: Solve for x
   x = 1,176,112,730.25/16,175.25
6. Step 6: Final answer
   x = 72,710.64