Finding the Third Proportional to 1,091,480 and 2,296,057

Step by Step Solution

1. Step 1: Write the proportion equation
   1,091,480 : 2,296,057 = 2,296,057 : x
2. Step 2: Convert to fraction form
   1,091,480/2,296,057 = 2,296,057/x
3. Step 3: Cross multiply
   1,091,480x = 2,296,057 × 2,296,057
4. Step 4: Simplify right side
   1,091,480x = 5,271,877,747,249
5. Step 5: Solve for x
   x = 5,271,877,747,249/1,091,480
6. Step 6: Final answer
   x = 4,830,026.89