Finding the Fourth Proportional to 105,083,242,327.02, 157,645,143,281.25 and 34,318,928,991.18

Step by Step Solution

1. Step 1: Write the proportion equation
   105,083,242,327.02 : 157,645,143,281.25 = 34,318,928,991.18 : x
2. Step 2: Convert to fraction form
   105,083,242,327.02/157,645,143,281.25 = 34,318,928,991.18/x
3. Step 3: Cross multiply
   105,083,242,327.02x = 157,645,143,281.25 × 34,318,928,991.18
4. Step 4: Simplify right side
   105,083,242,327.02x = 5,410,212,478,073,615,417,344
5. Step 5: Solve for x
   x = 5,410,212,478,073,615,417,344/105,083,242,327.02
6. Step 6: Final answer
   x = 51,485,016,623.65