Finding the Third Proportional to 3,204,156 and 4,959,645

Step by Step Solution

1. Step 1: Write the proportion equation
   3,204,156 : 4,959,645 = 4,959,645 : x
2. Step 2: Convert to fraction form
   3,204,156/4,959,645 = 4,959,645/x
3. Step 3: Cross multiply
   3,204,156x = 4,959,645 × 4,959,645
4. Step 4: Simplify right side
   3,204,156x = 24,598,078,526,025
5. Step 5: Solve for x
   x = 24,598,078,526,025/3,204,156
6. Step 6: Final answer
   x = 7,676,929.13