Finding the Third Proportional to 7,487,118 and 16,109,126

Step by Step Solution

1. Step 1: Write the proportion equation
   7,487,118 : 16,109,126 = 16,109,126 : x
2. Step 2: Convert to fraction form
   7,487,118/16,109,126 = 16,109,126/x
3. Step 3: Cross multiply
   7,487,118x = 16,109,126 × 16,109,126
4. Step 4: Simplify right side
   7,487,118x = 259,503,940,483,876
5. Step 5: Solve for x
   x = 259,503,940,483,876/7,487,118
6. Step 6: Final answer
   x = 34,660,057.51