Finding the Third Proportional to 500,523 and 1,079,784

Step by Step Solution

1. Step 1: Write the proportion equation
   500,523 : 1,079,784 = 1,079,784 : x
2. Step 2: Convert to fraction form
   500,523/1,079,784 = 1,079,784/x
3. Step 3: Cross multiply
   500,523x = 1,079,784 × 1,079,784
4. Step 4: Simplify right side
   500,523x = 1,165,933,486,656
5. Step 5: Solve for x
   x = 1,165,933,486,656/500,523
6. Step 6: Final answer
   x = 2,329,430.39