Finding the Third Proportional to 28,993.50 and 44,426.25

Step by Step Solution

1. Step 1: Write the proportion equation
   28,993.50 : 44,426.25 = 44,426.25 : x
2. Step 2: Convert to fraction form
   28,993.50/44,426.25 = 44,426.25/x
3. Step 3: Cross multiply
   28,993.50x = 44,426.25 × 44,426.25
4. Step 4: Simplify right side
   28,993.50x = 1,973,691,689.06
5. Step 5: Solve for x
   x = 1,973,691,689.06/28,993.50
6. Step 6: Final answer
   x = 68,073.59