Finding the Third Proportional to 2,924,400 and 6,413,736

Step by Step Solution

1. Step 1: Write the proportion equation
   2,924,400 : 6,413,736 = 6,413,736 : x
2. Step 2: Convert to fraction form
   2,924,400/6,413,736 = 6,413,736/x
3. Step 3: Cross multiply
   2,924,400x = 6,413,736 × 6,413,736
4. Step 4: Simplify right side
   2,924,400x = 41,136,009,477,696
5. Step 5: Solve for x
   x = 41,136,009,477,696/2,924,400
6. Step 6: Final answer
   x = 14,066,478.42