Finding the Third Proportional to 8,208,668.25 and 17,993,434.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,208,668.25 : 17,993,434.50 = 17,993,434.50 : x
2. Step 2: Convert to fraction form
   8,208,668.25/17,993,434.50 = 17,993,434.50/x
3. Step 3: Cross multiply
   8,208,668.25x = 17,993,434.50 × 17,993,434.50
4. Step 4: Simplify right side
   8,208,668.25x = 323,763,685,105,790.25
5. Step 5: Solve for x
   x = 323,763,685,105,790.25/8,208,668.25
6. Step 6: Final answer
   x = 39,441,682.29