Finding the Third Proportional to 2,691,510,795,385.10 and 5,791,238,903,278

Step by Step Solution

1. Step 1: Write the proportion equation
   2,691,510,795,385.10 : 5,791,238,903,278 = 5,791,238,903,278 : x
2. Step 2: Convert to fraction form
   2,691,510,795,385.10/5,791,238,903,278 = 5,791,238,903,278/x
3. Step 3: Cross multiply
   2,691,510,795,385.10x = 5,791,238,903,278 × 5,791,238,903,278
4. Step 4: Simplify right side
   2,691,510,795,385.10x = 33,538,448,034,840,570,488,684,544
5. Step 5: Solve for x
   x = 33,538,448,034,840,570,488,684,544/2,691,510,795,385.10
6. Step 6: Final answer
   x = 12,460,826,124,994.94