Finding the Third Proportional to 1,495,342 and 3,280,190

Step by Step Solution

1. Step 1: Write the proportion equation
   1,495,342 : 3,280,190 = 3,280,190 : x
2. Step 2: Convert to fraction form
   1,495,342/3,280,190 = 3,280,190/x
3. Step 3: Cross multiply
   1,495,342x = 3,280,190 × 3,280,190
4. Step 4: Simplify right side
   1,495,342x = 10,759,646,436,100
5. Step 5: Solve for x
   x = 10,759,646,436,100/1,495,342
6. Step 6: Final answer
   x = 7,195,441.87