Finding the Third Proportional to 28,086.75 and 37,572.75

Step by Step Solution

1. Step 1: Write the proportion equation
   28,086.75 : 37,572.75 = 37,572.75 : x
2. Step 2: Convert to fraction form
   28,086.75/37,572.75 = 37,572.75/x
3. Step 3: Cross multiply
   28,086.75x = 37,572.75 × 37,572.75
4. Step 4: Simplify right side
   28,086.75x = 1,411,711,542.56
5. Step 5: Solve for x
   x = 1,411,711,542.56/28,086.75
6. Step 6: Final answer
   x = 50,262.55