Finding the Third Proportional to 30,903.50 and 36,735.50

Step by Step Solution

1. Step 1: Write the proportion equation
   30,903.50 : 36,735.50 = 36,735.50 : x
2. Step 2: Convert to fraction form
   30,903.50/36,735.50 = 36,735.50/x
3. Step 3: Cross multiply
   30,903.50x = 36,735.50 × 36,735.50
4. Step 4: Simplify right side
   30,903.50x = 1,349,496,960.25
5. Step 5: Solve for x
   x = 1,349,496,960.25/30,903.50
6. Step 6: Final answer
   x = 43,668.09