Finding the Third Proportional to 2,009,504,188 and 2,714,164,857

Step by Step Solution

1. Step 1: Write the proportion equation
   2,009,504,188 : 2,714,164,857 = 2,714,164,857 : x
2. Step 2: Convert to fraction form
   2,009,504,188/2,714,164,857 = 2,714,164,857/x
3. Step 3: Cross multiply
   2,009,504,188x = 2,714,164,857 × 2,714,164,857
4. Step 4: Simplify right side
   2,009,504,188x = 7,366,690,870,973,830,144
5. Step 5: Solve for x
   x = 7,366,690,870,973,830,144/2,009,504,188
6. Step 6: Final answer
   x = 3,665,924,617.11