Finding the Third Proportional to 2,725,841,920 and 5,929,279,550

Step by Step Solution

1. Step 1: Write the proportion equation
   2,725,841,920 : 5,929,279,550 = 5,929,279,550 : x
2. Step 2: Convert to fraction form
   2,725,841,920/5,929,279,550 = 5,929,279,550/x
3. Step 3: Cross multiply
   2,725,841,920x = 5,929,279,550 × 5,929,279,550
4. Step 4: Simplify right side
   2,725,841,920x = 35,156,355,982,048,202,752
5. Step 5: Solve for x
   x = 35,156,355,982,048,202,752/2,725,841,920
6. Step 6: Final answer
   x = 12,897,430,230.31