Finding the Third Proportional to 2,300,401 and 4,838,776.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300,401 : 4,838,776.50 = 4,838,776.50 : x
2. Step 2: Convert to fraction form
   2,300,401/4,838,776.50 = 4,838,776.50/x
3. Step 3: Cross multiply
   2,300,401x = 4,838,776.50 × 4,838,776.50
4. Step 4: Simplify right side
   2,300,401x = 23,413,758,016,952.25
5. Step 5: Solve for x
   x = 23,413,758,016,952.25/2,300,401
6. Step 6: Final answer
   x = 10,178,120.26