Finding the Fourth Proportional to 271,826,613,185.32, 407,756,263,606.62 and 83,174,143,158.28

Step by Step Solution

1. Step 1: Write the proportion equation
   271,826,613,185.32 : 407,756,263,606.62 = 83,174,143,158.28 : x
2. Step 2: Convert to fraction form
   271,826,613,185.32/407,756,263,606.62 = 83,174,143,158.28/x
3. Step 3: Cross multiply
   271,826,613,185.32x = 407,756,263,606.62 × 83,174,143,158.28
4. Step 4: Simplify right side
   271,826,613,185.32x = 33,914,777,842,902,366,158,848
5. Step 5: Solve for x
   x = 33,914,777,842,902,366,158,848/271,826,613,185.32
6. Step 6: Final answer
   x = 124,766,215,660.35