Finding the Third Proportional to 2,700,479.25 and 5,864,591.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,700,479.25 : 5,864,591.25 = 5,864,591.25 : x
2. Step 2: Convert to fraction form
   2,700,479.25/5,864,591.25 = 5,864,591.25/x
3. Step 3: Cross multiply
   2,700,479.25x = 5,864,591.25 × 5,864,591.25
4. Step 4: Simplify right side
   2,700,479.25x = 34,393,430,529,576.56
5. Step 5: Solve for x
   x = 34,393,430,529,576.56/2,700,479.25
6. Step 6: Final answer
   x = 12,736,046.96