Finding the Third Proportional to 1,173,659 and 2,473,414

Step by Step Solution

1. Step 1: Write the proportion equation
   1,173,659 : 2,473,414 = 2,473,414 : x
2. Step 2: Convert to fraction form
   1,173,659/2,473,414 = 2,473,414/x
3. Step 3: Cross multiply
   1,173,659x = 2,473,414 × 2,473,414
4. Step 4: Simplify right side
   1,173,659x = 6,117,776,815,396
5. Step 5: Solve for x
   x = 6,117,776,815,396/1,173,659
6. Step 6: Final answer
   x = 5,212,567.55