Finding the Third Proportional to 2,385,982 and 3,613,704

Step by Step Solution

1. Step 1: Write the proportion equation
   2,385,982 : 3,613,704 = 3,613,704 : x
2. Step 2: Convert to fraction form
   2,385,982/3,613,704 = 3,613,704/x
3. Step 3: Cross multiply
   2,385,982x = 3,613,704 × 3,613,704
4. Step 4: Simplify right side
   2,385,982x = 13,058,856,599,616
5. Step 5: Solve for x
   x = 13,058,856,599,616/2,385,982
6. Step 6: Final answer
   x = 5,473,158.05