Finding the Third Proportional to 17,933 and 39,404.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,933 : 39,404.50 = 39,404.50 : x
2. Step 2: Convert to fraction form
   17,933/39,404.50 = 39,404.50/x
3. Step 3: Cross multiply
   17,933x = 39,404.50 × 39,404.50
4. Step 4: Simplify right side
   17,933x = 1,552,714,620.25
5. Step 5: Solve for x
   x = 1,552,714,620.25/17,933
6. Step 6: Final answer
   x = 86,584.21