Finding the Third Proportional to 1,495,346 and 3,289,620

Step by Step Solution

1. Step 1: Write the proportion equation
   1,495,346 : 3,289,620 = 3,289,620 : x
2. Step 2: Convert to fraction form
   1,495,346/3,289,620 = 3,289,620/x
3. Step 3: Cross multiply
   1,495,346x = 3,289,620 × 3,289,620
4. Step 4: Simplify right side
   1,495,346x = 10,821,599,744,400
5. Step 5: Solve for x
   x = 10,821,599,744,400/1,495,346
6. Step 6: Final answer
   x = 7,236,853.37