Finding the Third Proportional to 7,970,118 and 16,507,350

Step by Step Solution

1. Step 1: Write the proportion equation
   7,970,118 : 16,507,350 = 16,507,350 : x
2. Step 2: Convert to fraction form
   7,970,118/16,507,350 = 16,507,350/x
3. Step 3: Cross multiply
   7,970,118x = 16,507,350 × 16,507,350
4. Step 4: Simplify right side
   7,970,118x = 272,492,604,022,500
5. Step 5: Solve for x
   x = 272,492,604,022,500/7,970,118
6. Step 6: Final answer
   x = 34,189,281.01