Finding the Third Proportional to 506,472 and 1,183,236

Step by Step Solution

1. Step 1: Write the proportion equation
   506,472 : 1,183,236 = 1,183,236 : x
2. Step 2: Convert to fraction form
   506,472/1,183,236 = 1,183,236/x
3. Step 3: Cross multiply
   506,472x = 1,183,236 × 1,183,236
4. Step 4: Simplify right side
   506,472x = 1,400,047,431,696
5. Step 5: Solve for x
   x = 1,400,047,431,696/506,472
6. Step 6: Final answer
   x = 2,764,313.59