Finding the Third Proportional to 539,061,248 and 1,159,831,570

Step by Step Solution

1. Step 1: Write the proportion equation
   539,061,248 : 1,159,831,570 = 1,159,831,570 : x
2. Step 2: Convert to fraction form
   539,061,248/1,159,831,570 = 1,159,831,570/x
3. Step 3: Cross multiply
   539,061,248x = 1,159,831,570 × 1,159,831,570
4. Step 4: Simplify right side
   539,061,248x = 1,345,209,270,768,664,832
5. Step 5: Solve for x
   x = 1,345,209,270,768,664,832/539,061,248
6. Step 6: Final answer
   x = 2,495,466,472.06