Finding the Third Proportional to 3,153,330 and 4,869,741

Step by Step Solution

1. Step 1: Write the proportion equation
   3,153,330 : 4,869,741 = 4,869,741 : x
2. Step 2: Convert to fraction form
   3,153,330/4,869,741 = 4,869,741/x
3. Step 3: Cross multiply
   3,153,330x = 4,869,741 × 4,869,741
4. Step 4: Simplify right side
   3,153,330x = 23,714,377,407,081
5. Step 5: Solve for x
   x = 23,714,377,407,081/3,153,330
6. Step 6: Final answer
   x = 7,520,423.62