Finding the Third Proportional to 2,530,184.34 and 5,509,614.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,530,184.34 : 5,509,614.94 = 5,509,614.94 : x
2. Step 2: Convert to fraction form
   2,530,184.34/5,509,614.94 = 5,509,614.94/x
3. Step 3: Cross multiply
   2,530,184.34x = 5,509,614.94 × 5,509,614.94
4. Step 4: Simplify right side
   2,530,184.34x = 30,355,856,759,523.13
5. Step 5: Solve for x
   x = 30,355,856,759,523.13/2,530,184.34
6. Step 6: Final answer
   x = 11,997,488.18