Finding the Third Proportional to 4,730,794 and 7,412,680

Step by Step Solution

1. Step 1: Write the proportion equation
   4,730,794 : 7,412,680 = 7,412,680 : x
2. Step 2: Convert to fraction form
   4,730,794/7,412,680 = 7,412,680/x
3. Step 3: Cross multiply
   4,730,794x = 7,412,680 × 7,412,680
4. Step 4: Simplify right side
   4,730,794x = 54,947,824,782,400
5. Step 5: Solve for x
   x = 54,947,824,782,400/4,730,794
6. Step 6: Final answer
   x = 11,614,926.54