Finding the Third Proportional to 2,632,920,192 and 5,483,765,638

Step by Step Solution

1. Step 1: Write the proportion equation
   2,632,920,192 : 5,483,765,638 = 5,483,765,638 : x
2. Step 2: Convert to fraction form
   2,632,920,192/5,483,765,638 = 5,483,765,638/x
3. Step 3: Cross multiply
   2,632,920,192x = 5,483,765,638 × 5,483,765,638
4. Step 4: Simplify right side
   2,632,920,192x = 30,071,685,572,509,548,544
5. Step 5: Solve for x
   x = 30,071,685,572,509,548,544/2,632,920,192
6. Step 6: Final answer
   x = 11,421,419,328.96