Finding the Third Proportional to 1,185,783 and 2,636,850

Step by Step Solution

1. Step 1: Write the proportion equation
   1,185,783 : 2,636,850 = 2,636,850 : x
2. Step 2: Convert to fraction form
   1,185,783/2,636,850 = 2,636,850/x
3. Step 3: Cross multiply
   1,185,783x = 2,636,850 × 2,636,850
4. Step 4: Simplify right side
   1,185,783x = 6,952,977,922,500
5. Step 5: Solve for x
   x = 6,952,977,922,500/1,185,783
6. Step 6: Final answer
   x = 5,863,617.48