Finding the Third Proportional to 926,566 and 2,030,278

Step by Step Solution

1. Step 1: Write the proportion equation
   926,566 : 2,030,278 = 2,030,278 : x
2. Step 2: Convert to fraction form
   926,566/2,030,278 = 2,030,278/x
3. Step 3: Cross multiply
   926,566x = 2,030,278 × 2,030,278
4. Step 4: Simplify right side
   926,566x = 4,122,028,757,284
5. Step 5: Solve for x
   x = 4,122,028,757,284/926,566
6. Step 6: Final answer
   x = 4,448,715.75