Finding the Third Proportional to 16,245 and 34,907.34

Step by Step Solution

1. Step 1: Write the proportion equation
   16,245 : 34,907.34 = 34,907.34 : x
2. Step 2: Convert to fraction form
   16,245/34,907.34 = 34,907.34/x
3. Step 3: Cross multiply
   16,245x = 34,907.34 × 34,907.34
4. Step 4: Simplify right side
   16,245x = 1,218,522,647.68
5. Step 5: Solve for x
   x = 1,218,522,647.68/16,245
6. Step 6: Final answer
   x = 75,009.09