Finding the Third Proportional to 7,003,284 and 10,504,924.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,003,284 : 10,504,924.50 = 10,504,924.50 : x
2. Step 2: Convert to fraction form
   7,003,284/10,504,924.50 = 10,504,924.50/x
3. Step 3: Cross multiply
   7,003,284x = 10,504,924.50 × 10,504,924.50
4. Step 4: Simplify right side
   7,003,284x = 110,353,438,750,700.25
5. Step 5: Solve for x
   x = 110,353,438,750,700.25/7,003,284
6. Step 6: Final answer
   x = 15,757,384.50