Finding the Third Proportional to 1,495,457 and 3,243,309

Step by Step Solution

1. Step 1: Write the proportion equation
   1,495,457 : 3,243,309 = 3,243,309 : x
2. Step 2: Convert to fraction form
   1,495,457/3,243,309 = 3,243,309/x
3. Step 3: Cross multiply
   1,495,457x = 3,243,309 × 3,243,309
4. Step 4: Simplify right side
   1,495,457x = 10,519,053,269,481
5. Step 5: Solve for x
   x = 10,519,053,269,481/1,495,457
6. Step 6: Final answer
   x = 7,034,005.84