Finding the Third Proportional to 3,727,515 and 8,152,923

Step by Step Solution

1. Step 1: Write the proportion equation
   3,727,515 : 8,152,923 = 8,152,923 : x
2. Step 2: Convert to fraction form
   3,727,515/8,152,923 = 8,152,923/x
3. Step 3: Cross multiply
   3,727,515x = 8,152,923 × 8,152,923
4. Step 4: Simplify right side
   3,727,515x = 66,470,153,443,929
5. Step 5: Solve for x
   x = 66,470,153,443,929/3,727,515
6. Step 6: Final answer
   x = 17,832,296.70