Finding the Third Proportional to 2,023,982 and 4,777,931

Step by Step Solution

1. Step 1: Write the proportion equation
   2,023,982 : 4,777,931 = 4,777,931 : x
2. Step 2: Convert to fraction form
   2,023,982/4,777,931 = 4,777,931/x
3. Step 3: Cross multiply
   2,023,982x = 4,777,931 × 4,777,931
4. Step 4: Simplify right side
   2,023,982x = 22,828,624,640,761
5. Step 5: Solve for x
   x = 22,828,624,640,761/2,023,982
6. Step 6: Final answer
   x = 11,279,065.05