Finding the Third Proportional to 1,211,984 and 1,794,549

Step by Step Solution

1. Step 1: Write the proportion equation
   1,211,984 : 1,794,549 = 1,794,549 : x
2. Step 2: Convert to fraction form
   1,211,984/1,794,549 = 1,794,549/x
3. Step 3: Cross multiply
   1,211,984x = 1,794,549 × 1,794,549
4. Step 4: Simplify right side
   1,211,984x = 3,220,406,113,401
5. Step 5: Solve for x
   x = 3,220,406,113,401/1,211,984
6. Step 6: Final answer
   x = 2,657,135.83