Finding the Third Proportional to 844,254 and 1,806,601.50

Step by Step Solution

1. Step 1: Write the proportion equation
   844,254 : 1,806,601.50 = 1,806,601.50 : x
2. Step 2: Convert to fraction form
   844,254/1,806,601.50 = 1,806,601.50/x
3. Step 3: Cross multiply
   844,254x = 1,806,601.50 × 1,806,601.50
4. Step 4: Simplify right side
   844,254x = 3,263,808,979,802.25
5. Step 5: Solve for x
   x = 3,263,808,979,802.25/844,254
6. Step 6: Final answer
   x = 3,865,908.81