Finding the Third Proportional to 32,940 and 49,699.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,940 : 49,699.50 = 49,699.50 : x
2. Step 2: Convert to fraction form
   32,940/49,699.50 = 49,699.50/x
3. Step 3: Cross multiply
   32,940x = 49,699.50 × 49,699.50
4. Step 4: Simplify right side
   32,940x = 2,470,040,300.25
5. Step 5: Solve for x
   x = 2,470,040,300.25/32,940
6. Step 6: Final answer
   x = 74,986.04