Finding the Third Proportional to 2,587,932.56 and 5,443,583.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,587,932.56 : 5,443,583.06 = 5,443,583.06 : x
2. Step 2: Convert to fraction form
   2,587,932.56/5,443,583.06 = 5,443,583.06/x
3. Step 3: Cross multiply
   2,587,932.56x = 5,443,583.06 × 5,443,583.06
4. Step 4: Simplify right side
   2,587,932.56x = 29,632,596,558,336.88
5. Step 5: Solve for x
   x = 29,632,596,558,336.88/2,587,932.56
6. Step 6: Final answer
   x = 11,450,297.04