Finding the Third Proportional to 28,614 and 44,269.50

Step by Step Solution

1. Step 1: Write the proportion equation
   28,614 : 44,269.50 = 44,269.50 : x
2. Step 2: Convert to fraction form
   28,614/44,269.50 = 44,269.50/x
3. Step 3: Cross multiply
   28,614x = 44,269.50 × 44,269.50
4. Step 4: Simplify right side
   28,614x = 1,959,788,630.25
5. Step 5: Solve for x
   x = 1,959,788,630.25/28,614
6. Step 6: Final answer
   x = 68,490.55