Finding the Third Proportional to 1,111,320 and 2,426,031

Step by Step Solution

1. Step 1: Write the proportion equation
   1,111,320 : 2,426,031 = 2,426,031 : x
2. Step 2: Convert to fraction form
   1,111,320/2,426,031 = 2,426,031/x
3. Step 3: Cross multiply
   1,111,320x = 2,426,031 × 2,426,031
4. Step 4: Simplify right side
   1,111,320x = 5,885,626,412,961
5. Step 5: Solve for x
   x = 5,885,626,412,961/1,111,320
6. Step 6: Final answer
   x = 5,296,068.11