Finding the Third Proportional to 16,140,783 and 34,831,404

Step by Step Solution

1. Step 1: Write the proportion equation
   16,140,783 : 34,831,404 = 34,831,404 : x
2. Step 2: Convert to fraction form
   16,140,783/34,831,404 = 34,831,404/x
3. Step 3: Cross multiply
   16,140,783x = 34,831,404 × 34,831,404
4. Step 4: Simplify right side
   16,140,783x = 1,213,226,704,611,216
5. Step 5: Solve for x
   x = 1,213,226,704,611,216/16,140,783
6. Step 6: Final answer
   x = 75,165,294.31