Finding the Third Proportional to 3,828,823 and 5,927,857.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,828,823 : 5,927,857.50 = 5,927,857.50 : x
2. Step 2: Convert to fraction form
   3,828,823/5,927,857.50 = 5,927,857.50/x
3. Step 3: Cross multiply
   3,828,823x = 5,927,857.50 × 5,927,857.50
4. Step 4: Simplify right side
   3,828,823x = 35,139,494,540,306.25
5. Step 5: Solve for x
   x = 35,139,494,540,306.25/3,828,823
6. Step 6: Final answer
   x = 9,177,623.13