Finding the Third Proportional to 920,502 and 1,904,916

Step by Step Solution

1. Step 1: Write the proportion equation
   920,502 : 1,904,916 = 1,904,916 : x
2. Step 2: Convert to fraction form
   920,502/1,904,916 = 1,904,916/x
3. Step 3: Cross multiply
   920,502x = 1,904,916 × 1,904,916
4. Step 4: Simplify right side
   920,502x = 3,628,704,967,056
5. Step 5: Solve for x
   x = 3,628,704,967,056/920,502
6. Step 6: Final answer
   x = 3,942,093.52