Finding the Third Proportional to 1,519,258.50 and 2,405,736

Step by Step Solution

1. Step 1: Write the proportion equation
   1,519,258.50 : 2,405,736 = 2,405,736 : x
2. Step 2: Convert to fraction form
   1,519,258.50/2,405,736 = 2,405,736/x
3. Step 3: Cross multiply
   1,519,258.50x = 2,405,736 × 2,405,736
4. Step 4: Simplify right side
   1,519,258.50x = 5,787,565,701,696
5. Step 5: Solve for x
   x = 5,787,565,701,696/1,519,258.50
6. Step 6: Final answer
   x = 3,809,467.38