Finding the Third Proportional to 854,130 and 1,813,614

Step by Step Solution

1. Step 1: Write the proportion equation
   854,130 : 1,813,614 = 1,813,614 : x
2. Step 2: Convert to fraction form
   854,130/1,813,614 = 1,813,614/x
3. Step 3: Cross multiply
   854,130x = 1,813,614 × 1,813,614
4. Step 4: Simplify right side
   854,130x = 3,289,195,740,996
5. Step 5: Solve for x
   x = 3,289,195,740,996/854,130
6. Step 6: Final answer
   x = 3,850,931.05