Finding the Third Proportional to 1,090,524 and 2,235,444

Step by Step Solution

1. Step 1: Write the proportion equation
   1,090,524 : 2,235,444 = 2,235,444 : x
2. Step 2: Convert to fraction form
   1,090,524/2,235,444 = 2,235,444/x
3. Step 3: Cross multiply
   1,090,524x = 2,235,444 × 2,235,444
4. Step 4: Simplify right side
   1,090,524x = 4,997,209,877,136
5. Step 5: Solve for x
   x = 4,997,209,877,136/1,090,524
6. Step 6: Final answer
   x = 4,582,393.31