Finding the Fourth Proportional to 64,831,309,958.88, 89,470,003,854.96 and 35,895,499,635

Step by Step Solution

1. Step 1: Write the proportion equation
   64,831,309,958.88 : 89,470,003,854.96 = 35,895,499,635 : x
2. Step 2: Convert to fraction form
   64,831,309,958.88/89,470,003,854.96 = 35,895,499,635/x
3. Step 3: Cross multiply
   64,831,309,958.88x = 89,470,003,854.96 × 35,895,499,635
4. Step 4: Simplify right side
   64,831,309,958.88x = 3,211,570,490,719,165,480,960
5. Step 5: Solve for x
   x = 3,211,570,490,719,165,480,960/64,831,309,958.88
6. Step 6: Final answer
   x = 49,537,337,634.49