Finding the Third Proportional to 2,365,054 and 3,653,968

Step by Step Solution

1. Step 1: Write the proportion equation
   2,365,054 : 3,653,968 = 3,653,968 : x
2. Step 2: Convert to fraction form
   2,365,054/3,653,968 = 3,653,968/x
3. Step 3: Cross multiply
   2,365,054x = 3,653,968 × 3,653,968
4. Step 4: Simplify right side
   2,365,054x = 13,351,482,145,024
5. Step 5: Solve for x
   x = 13,351,482,145,024/2,365,054
6. Step 6: Final answer
   x = 5,645,318.10