Finding the Third Proportional to 2,379,718 and 3,625,346

Step by Step Solution

1. Step 1: Write the proportion equation
   2,379,718 : 3,625,346 = 3,625,346 : x
2. Step 2: Convert to fraction form
   2,379,718/3,625,346 = 3,625,346/x
3. Step 3: Cross multiply
   2,379,718x = 3,625,346 × 3,625,346
4. Step 4: Simplify right side
   2,379,718x = 13,143,133,619,716
5. Step 5: Solve for x
   x = 13,143,133,619,716/2,379,718
6. Step 6: Final answer
   x = 5,522,979.45