Finding the Third Proportional to 3,740,922 and 8,041,280

Step by Step Solution

1. Step 1: Write the proportion equation
   3,740,922 : 8,041,280 = 8,041,280 : x
2. Step 2: Convert to fraction form
   3,740,922/8,041,280 = 8,041,280/x
3. Step 3: Cross multiply
   3,740,922x = 8,041,280 × 8,041,280
4. Step 4: Simplify right side
   3,740,922x = 64,662,184,038,400
5. Step 5: Solve for x
   x = 64,662,184,038,400/3,740,922
6. Step 6: Final answer
   x = 17,285,092.83