Finding the Third Proportional to 2,486,366,048,347 and 5,410,550,355,875.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,486,366,048,347 : 5,410,550,355,875.50 = 5,410,550,355,875.50 : x
2. Step 2: Convert to fraction form
   2,486,366,048,347/5,410,550,355,875.50 = 5,410,550,355,875.50/x
3. Step 3: Cross multiply
   2,486,366,048,347x = 5,410,550,355,875.50 × 5,410,550,355,875.50
4. Step 4: Simplify right side
   2,486,366,048,347x = 29,274,055,153,464,500,891,418,624
5. Step 5: Solve for x
   x = 29,274,055,153,464,500,891,418,624/2,486,366,048,347
6. Step 6: Final answer
   x = 11,773,831,601,717.15