Finding the Third Proportional to 1,831,637 and 2,692,576

Step by Step Solution

1. Step 1: Write the proportion equation
   1,831,637 : 2,692,576 = 2,692,576 : x
2. Step 2: Convert to fraction form
   1,831,637/2,692,576 = 2,692,576/x
3. Step 3: Cross multiply
   1,831,637x = 2,692,576 × 2,692,576
4. Step 4: Simplify right side
   1,831,637x = 7,249,965,515,776
5. Step 5: Solve for x
   x = 7,249,965,515,776/1,831,637
6. Step 6: Final answer
   x = 3,958,189.05