Finding the Third Proportional to 19,237.50 and 40,002.75

Step by Step Solution

1. Step 1: Write the proportion equation
   19,237.50 : 40,002.75 = 40,002.75 : x
2. Step 2: Convert to fraction form
   19,237.50/40,002.75 = 40,002.75/x
3. Step 3: Cross multiply
   19,237.50x = 40,002.75 × 40,002.75
4. Step 4: Simplify right side
   19,237.50x = 1,600,220,007.56
5. Step 5: Solve for x
   x = 1,600,220,007.56/19,237.50
6. Step 6: Final answer
   x = 83,182.33