Finding the Third Proportional to 2,318,788 and 3,679,710

Step by Step Solution

1. Step 1: Write the proportion equation
   2,318,788 : 3,679,710 = 3,679,710 : x
2. Step 2: Convert to fraction form
   2,318,788/3,679,710 = 3,679,710/x
3. Step 3: Cross multiply
   2,318,788x = 3,679,710 × 3,679,710
4. Step 4: Simplify right side
   2,318,788x = 13,540,265,684,100
5. Step 5: Solve for x
   x = 13,540,265,684,100/2,318,788
6. Step 6: Final answer
   x = 5,839,371.98