Finding the Third Proportional to 1,270,176 and 2,739,792

Step by Step Solution

1. Step 1: Write the proportion equation
   1,270,176 : 2,739,792 = 2,739,792 : x
2. Step 2: Convert to fraction form
   1,270,176/2,739,792 = 2,739,792/x
3. Step 3: Cross multiply
   1,270,176x = 2,739,792 × 2,739,792
4. Step 4: Simplify right side
   1,270,176x = 7,506,460,203,264
5. Step 5: Solve for x
   x = 7,506,460,203,264/1,270,176
6. Step 6: Final answer
   x = 5,909,779.59