Finding the Third Proportional to 3,039,782 and 4,743,706

Step by Step Solution

1. Step 1: Write the proportion equation
   3,039,782 : 4,743,706 = 4,743,706 : x
2. Step 2: Convert to fraction form
   3,039,782/4,743,706 = 4,743,706/x
3. Step 3: Cross multiply
   3,039,782x = 4,743,706 × 4,743,706
4. Step 4: Simplify right side
   3,039,782x = 22,502,746,614,436
5. Step 5: Solve for x
   x = 22,502,746,614,436/3,039,782
6. Step 6: Final answer
   x = 7,402,750.14