Finding the Third Proportional to 2,407,470,588 and 4,882,633,767

Step by Step Solution

1. Step 1: Write the proportion equation
   2,407,470,588 : 4,882,633,767 = 4,882,633,767 : x
2. Step 2: Convert to fraction form
   2,407,470,588/4,882,633,767 = 4,882,633,767/x
3. Step 3: Cross multiply
   2,407,470,588x = 4,882,633,767 × 4,882,633,767
4. Step 4: Simplify right side
   2,407,470,588x = 23,840,112,502,648,610,816
5. Step 5: Solve for x
   x = 23,840,112,502,648,610,816/2,407,470,588
6. Step 6: Final answer
   x = 9,902,556,077.52