Finding the Third Proportional to 1,831,579 and 2,692,492

Step by Step Solution

1. Step 1: Write the proportion equation
   1,831,579 : 2,692,492 = 2,692,492 : x
2. Step 2: Convert to fraction form
   1,831,579/2,692,492 = 2,692,492/x
3. Step 3: Cross multiply
   1,831,579x = 2,692,492 × 2,692,492
4. Step 4: Simplify right side
   1,831,579x = 7,249,513,170,064
5. Step 5: Solve for x
   x = 7,249,513,170,064/1,831,579
6. Step 6: Final answer
   x = 3,958,067.42