Finding the Third Proportional to 1,180,476 and 1,784,753

Step by Step Solution

1. Step 1: Write the proportion equation
   1,180,476 : 1,784,753 = 1,784,753 : x
2. Step 2: Convert to fraction form
   1,180,476/1,784,753 = 1,784,753/x
3. Step 3: Cross multiply
   1,180,476x = 1,784,753 × 1,784,753
4. Step 4: Simplify right side
   1,180,476x = 3,185,343,271,009
5. Step 5: Solve for x
   x = 3,185,343,271,009/1,180,476
6. Step 6: Final answer
   x = 2,698,354.96