Finding the Third Proportional to 16,664.63 and 36,097.31

Step by Step Solution

1. Step 1: Write the proportion equation
   16,664.63 : 36,097.31 = 36,097.31 : x
2. Step 2: Convert to fraction form
   16,664.63/36,097.31 = 36,097.31/x
3. Step 3: Cross multiply
   16,664.63x = 36,097.31 × 36,097.31
4. Step 4: Simplify right side
   16,664.63x = 1,303,015,969.72
5. Step 5: Solve for x
   x = 1,303,015,969.72/16,664.63
6. Step 6: Final answer
   x = 78,190.54