Finding the Third Proportional to 7,085,069 and 14,799,144

Step by Step Solution

1. Step 1: Write the proportion equation
   7,085,069 : 14,799,144 = 14,799,144 : x
2. Step 2: Convert to fraction form
   7,085,069/14,799,144 = 14,799,144/x
3. Step 3: Cross multiply
   7,085,069x = 14,799,144 × 14,799,144
4. Step 4: Simplify right side
   7,085,069x = 219,014,663,132,736
5. Step 5: Solve for x
   x = 219,014,663,132,736/7,085,069
6. Step 6: Final answer
   x = 30,912,142.58