Finding the Third Proportional to 1,240,523 and 2,671,116

Step by Step Solution

1. Step 1: Write the proportion equation
   1,240,523 : 2,671,116 = 2,671,116 : x
2. Step 2: Convert to fraction form
   1,240,523/2,671,116 = 2,671,116/x
3. Step 3: Cross multiply
   1,240,523x = 2,671,116 × 2,671,116
4. Step 4: Simplify right side
   1,240,523x = 7,134,860,685,456
5. Step 5: Solve for x
   x = 7,134,860,685,456/1,240,523
6. Step 6: Final answer
   x = 5,751,494.08