Finding the Third Proportional to 500,534 and 1,079,806

Step by Step Solution

1. Step 1: Write the proportion equation
   500,534 : 1,079,806 = 1,079,806 : x
2. Step 2: Convert to fraction form
   500,534/1,079,806 = 1,079,806/x
3. Step 3: Cross multiply
   500,534x = 1,079,806 × 1,079,806
4. Step 4: Simplify right side
   500,534x = 1,165,980,997,636
5. Step 5: Solve for x
   x = 1,165,980,997,636/500,534
6. Step 6: Final answer
   x = 2,329,474.12