Finding the Third Proportional to 2,694,836,956.50 and 5,864,201,314.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,694,836,956.50 : 5,864,201,314.88 = 5,864,201,314.88 : x
2. Step 2: Convert to fraction form
   2,694,836,956.50/5,864,201,314.88 = 5,864,201,314.88/x
3. Step 3: Cross multiply
   2,694,836,956.50x = 5,864,201,314.88 × 5,864,201,314.88
4. Step 4: Simplify right side
   2,694,836,956.50x = 34,388,857,061,381,677,056
5. Step 5: Solve for x
   x = 34,388,857,061,381,677,056/2,694,836,956.50
6. Step 6: Final answer
   x = 12,761,015,830.08