Finding the Third Proportional to 1,423,136 and 3,049,663

Step by Step Solution

1. Step 1: Write the proportion equation
   1,423,136 : 3,049,663 = 3,049,663 : x
2. Step 2: Convert to fraction form
   1,423,136/3,049,663 = 3,049,663/x
3. Step 3: Cross multiply
   1,423,136x = 3,049,663 × 3,049,663
4. Step 4: Simplify right side
   1,423,136x = 9,300,444,413,569
5. Step 5: Solve for x
   x = 9,300,444,413,569/1,423,136
6. Step 6: Final answer
   x = 6,535,176.13