Finding the Third Proportional to 543,841 and 1,166,414

Step by Step Solution

1. Step 1: Write the proportion equation
   543,841 : 1,166,414 = 1,166,414 : x
2. Step 2: Convert to fraction form
   543,841/1,166,414 = 1,166,414/x
3. Step 3: Cross multiply
   543,841x = 1,166,414 × 1,166,414
4. Step 4: Simplify right side
   543,841x = 1,360,521,619,396
5. Step 5: Solve for x
   x = 1,360,521,619,396/543,841
6. Step 6: Final answer
   x = 2,501,690.05