Finding the Third Proportional to 2,234,161 and 4,773,310

Step by Step Solution

1. Step 1: Write the proportion equation
   2,234,161 : 4,773,310 = 4,773,310 : x
2. Step 2: Convert to fraction form
   2,234,161/4,773,310 = 4,773,310/x
3. Step 3: Cross multiply
   2,234,161x = 4,773,310 × 4,773,310
4. Step 4: Simplify right side
   2,234,161x = 22,784,488,356,100
5. Step 5: Solve for x
   x = 22,784,488,356,100/2,234,161
6. Step 6: Final answer
   x = 10,198,230.28