Finding the Third Proportional to 2,305,710 and 3,683,421

Step by Step Solution

1. Step 1: Write the proportion equation
   2,305,710 : 3,683,421 = 3,683,421 : x
2. Step 2: Convert to fraction form
   2,305,710/3,683,421 = 3,683,421/x
3. Step 3: Cross multiply
   2,305,710x = 3,683,421 × 3,683,421
4. Step 4: Simplify right side
   2,305,710x = 13,567,590,263,241
5. Step 5: Solve for x
   x = 13,567,590,263,241/2,305,710
6. Step 6: Final answer
   x = 5,884,343.77