Finding the Third Proportional to 2,815,590,843 and 3,834,354,141

Step by Step Solution

1. Step 1: Write the proportion equation
   2,815,590,843 : 3,834,354,141 = 3,834,354,141 : x
2. Step 2: Convert to fraction form
   2,815,590,843/3,834,354,141 = 3,834,354,141/x
3. Step 3: Cross multiply
   2,815,590,843x = 3,834,354,141 × 3,834,354,141
4. Step 4: Simplify right side
   2,815,590,843x = 14,702,271,678,603,847,680
5. Step 5: Solve for x
   x = 14,702,271,678,603,847,680/2,815,590,843
6. Step 6: Final answer
   x = 5,221,735,862.35