Finding the Third Proportional to 480,388,957.50 and 1,048,864,443

Step by Step Solution

1. Step 1: Write the proportion equation
   480,388,957.50 : 1,048,864,443 = 1,048,864,443 : x
2. Step 2: Convert to fraction form
   480,388,957.50/1,048,864,443 = 1,048,864,443/x
3. Step 3: Cross multiply
   480,388,957.50x = 1,048,864,443 × 1,048,864,443
4. Step 4: Simplify right side
   480,388,957.50x = 1,100,116,619,789,700,224
5. Step 5: Solve for x
   x = 1,100,116,619,789,700,224/480,388,957.50
6. Step 6: Final answer
   x = 2,290,053,929.46