Finding the Third Proportional to 1,130,450 and 2,457,242

Step by Step Solution

1. Step 1: Write the proportion equation
   1,130,450 : 2,457,242 = 2,457,242 : x
2. Step 2: Convert to fraction form
   1,130,450/2,457,242 = 2,457,242/x
3. Step 3: Cross multiply
   1,130,450x = 2,457,242 × 2,457,242
4. Step 4: Simplify right side
   1,130,450x = 6,038,038,246,564
5. Step 5: Solve for x
   x = 6,038,038,246,564/1,130,450
6. Step 6: Final answer
   x = 5,341,269.62