Finding the Third Proportional to 589,248 and 1,271,736

Step by Step Solution

1. Step 1: Write the proportion equation
   589,248 : 1,271,736 = 1,271,736 : x
2. Step 2: Convert to fraction form
   589,248/1,271,736 = 1,271,736/x
3. Step 3: Cross multiply
   589,248x = 1,271,736 × 1,271,736
4. Step 4: Simplify right side
   589,248x = 1,617,312,453,696
5. Step 5: Solve for x
   x = 1,617,312,453,696/589,248
6. Step 6: Final answer
   x = 2,744,705.89