Finding the Third Proportional to 585,786.94 and 1,187,870.06

Step by Step Solution

1. Step 1: Write the proportion equation
   585,786.94 : 1,187,870.06 = 1,187,870.06 : x
2. Step 2: Convert to fraction form
   585,786.94/1,187,870.06 = 1,187,870.06/x
3. Step 3: Cross multiply
   585,786.94x = 1,187,870.06 × 1,187,870.06
4. Step 4: Simplify right side
   585,786.94x = 1,411,035,285,383.75
5. Step 5: Solve for x
   x = 1,411,035,285,383.75/585,786.94
6. Step 6: Final answer
   x = 2,408,785.85