Finding the Third Proportional to 502,072.25 and 1,105,995.25

Step by Step Solution

1. Step 1: Write the proportion equation
   502,072.25 : 1,105,995.25 = 1,105,995.25 : x
2. Step 2: Convert to fraction form
   502,072.25/1,105,995.25 = 1,105,995.25/x
3. Step 3: Cross multiply
   502,072.25x = 1,105,995.25 × 1,105,995.25
4. Step 4: Simplify right side
   502,072.25x = 1,223,225,493,022.56
5. Step 5: Solve for x
   x = 1,223,225,493,022.56/502,072.25
6. Step 6: Final answer
   x = 2,436,353.52