Finding the Fourth Proportional to 64,831,309,941.24, 89,470,003,830.76 and 35,895,499,617.42

Step by Step Solution

1. Step 1: Write the proportion equation
   64,831,309,941.24 : 89,470,003,830.76 = 35,895,499,617.42 : x
2. Step 2: Convert to fraction form
   64,831,309,941.24/89,470,003,830.76 = 35,895,499,617.42/x
3. Step 3: Cross multiply
   64,831,309,941.24x = 89,470,003,830.76 × 35,895,499,617.42
4. Step 4: Simplify right side
   64,831,309,941.24x = 3,211,570,488,277,611,315,200
5. Step 5: Solve for x
   x = 3,211,570,488,277,611,315,200/64,831,309,941.24
6. Step 6: Final answer
   x = 49,537,337,610.31