Finding the Third Proportional to 873,506 and 1,900,852

Step by Step Solution

1. Step 1: Write the proportion equation
   873,506 : 1,900,852 = 1,900,852 : x
2. Step 2: Convert to fraction form
   873,506/1,900,852 = 1,900,852/x
3. Step 3: Cross multiply
   873,506x = 1,900,852 × 1,900,852
4. Step 4: Simplify right side
   873,506x = 3,613,238,325,904
5. Step 5: Solve for x
   x = 3,613,238,325,904/873,506
6. Step 6: Final answer
   x = 4,136,477.97