Finding the Third Proportional to 1,495,431 and 3,243,258

Step by Step Solution

1. Step 1: Write the proportion equation
   1,495,431 : 3,243,258 = 3,243,258 : x
2. Step 2: Convert to fraction form
   1,495,431/3,243,258 = 3,243,258/x
3. Step 3: Cross multiply
   1,495,431x = 3,243,258 × 3,243,258
4. Step 4: Simplify right side
   1,495,431x = 10,518,722,454,564
5. Step 5: Solve for x
   x = 10,518,722,454,564/1,495,431
6. Step 6: Final answer
   x = 7,033,906.92