Finding the Third Proportional to 3,760,468 and 5,728,830

Step by Step Solution

1. Step 1: Write the proportion equation
   3,760,468 : 5,728,830 = 5,728,830 : x
2. Step 2: Convert to fraction form
   3,760,468/5,728,830 = 5,728,830/x
3. Step 3: Cross multiply
   3,760,468x = 5,728,830 × 5,728,830
4. Step 4: Simplify right side
   3,760,468x = 32,819,493,168,900
5. Step 5: Solve for x
   x = 32,819,493,168,900/3,760,468
6. Step 6: Final answer
   x = 8,727,502.31