Finding the Third Proportional to 1,567,476 and 2,345,136

Step by Step Solution

1. Step 1: Write the proportion equation
   1,567,476 : 2,345,136 = 2,345,136 : x
2. Step 2: Convert to fraction form
   1,567,476/2,345,136 = 2,345,136/x
3. Step 3: Cross multiply
   1,567,476x = 2,345,136 × 2,345,136
4. Step 4: Simplify right side
   1,567,476x = 5,499,662,858,496
5. Step 5: Solve for x
   x = 5,499,662,858,496/1,567,476
6. Step 6: Final answer
   x = 3,508,610.57