Finding the Third Proportional to 2,371,406 and 3,550,620

Step by Step Solution

1. Step 1: Write the proportion equation
   2,371,406 : 3,550,620 = 3,550,620 : x
2. Step 2: Convert to fraction form
   2,371,406/3,550,620 = 3,550,620/x
3. Step 3: Cross multiply
   2,371,406x = 3,550,620 × 3,550,620
4. Step 4: Simplify right side
   2,371,406x = 12,606,902,384,400
5. Step 5: Solve for x
   x = 12,606,902,384,400/2,371,406
6. Step 6: Final answer
   x = 5,316,214.26