Finding the Third Proportional to 1,495,340 and 3,280,183

Step by Step Solution

1. Step 1: Write the proportion equation
   1,495,340 : 3,280,183 = 3,280,183 : x
2. Step 2: Convert to fraction form
   1,495,340/3,280,183 = 3,280,183/x
3. Step 3: Cross multiply
   1,495,340x = 3,280,183 × 3,280,183
4. Step 4: Simplify right side
   1,495,340x = 10,759,600,513,489
5. Step 5: Solve for x
   x = 10,759,600,513,489/1,495,340
6. Step 6: Final answer
   x = 7,195,420.78