Finding the Third Proportional to 934,218 and 2,042,928

Step by Step Solution

1. Step 1: Write the proportion equation
   934,218 : 2,042,928 = 2,042,928 : x
2. Step 2: Convert to fraction form
   934,218/2,042,928 = 2,042,928/x
3. Step 3: Cross multiply
   934,218x = 2,042,928 × 2,042,928
4. Step 4: Simplify right side
   934,218x = 4,173,554,813,184
5. Step 5: Solve for x
   x = 4,173,554,813,184/934,218
6. Step 6: Final answer
   x = 4,467,431.38