Finding the Third Proportional to 2,272,183 and 4,971,924

Step by Step Solution

1. Step 1: Write the proportion equation
   2,272,183 : 4,971,924 = 4,971,924 : x
2. Step 2: Convert to fraction form
   2,272,183/4,971,924 = 4,971,924/x
3. Step 3: Cross multiply
   2,272,183x = 4,971,924 × 4,971,924
4. Step 4: Simplify right side
   2,272,183x = 24,720,028,261,776
5. Step 5: Solve for x
   x = 24,720,028,261,776/2,272,183
6. Step 6: Final answer
   x = 10,879,417.84