Finding the Third Proportional to 2,054,931 and 4,460,025

Step by Step Solution

1. Step 1: Write the proportion equation
   2,054,931 : 4,460,025 = 4,460,025 : x
2. Step 2: Convert to fraction form
   2,054,931/4,460,025 = 4,460,025/x
3. Step 3: Cross multiply
   2,054,931x = 4,460,025 × 4,460,025
4. Step 4: Simplify right side
   2,054,931x = 19,891,823,000,625
5. Step 5: Solve for x
   x = 19,891,823,000,625/2,054,931
6. Step 6: Final answer
   x = 9,680,044.25