Finding the Third Proportional to 7,715,406 and 16,592,104.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,715,406 : 16,592,104.50 = 16,592,104.50 : x
2. Step 2: Convert to fraction form
   7,715,406/16,592,104.50 = 16,592,104.50/x
3. Step 3: Cross multiply
   7,715,406x = 16,592,104.50 × 16,592,104.50
4. Step 4: Simplify right side
   7,715,406x = 275,297,931,738,920.25
5. Step 5: Solve for x
   x = 275,297,931,738,920.25/7,715,406
6. Step 6: Final answer
   x = 35,681,587.17