Finding the Third Proportional to 2,403,280 and 3,710,895

Step by Step Solution

1. Step 1: Write the proportion equation
   2,403,280 : 3,710,895 = 3,710,895 : x
2. Step 2: Convert to fraction form
   2,403,280/3,710,895 = 3,710,895/x
3. Step 3: Cross multiply
   2,403,280x = 3,710,895 × 3,710,895
4. Step 4: Simplify right side
   2,403,280x = 13,770,741,701,025
5. Step 5: Solve for x
   x = 13,770,741,701,025/2,403,280
6. Step 6: Final answer
   x = 5,729,978.07