Finding the Third Proportional to 500,535 and 1,079,820

Step by Step Solution

1. Step 1: Write the proportion equation
   500,535 : 1,079,820 = 1,079,820 : x
2. Step 2: Convert to fraction form
   500,535/1,079,820 = 1,079,820/x
3. Step 3: Cross multiply
   500,535x = 1,079,820 × 1,079,820
4. Step 4: Simplify right side
   500,535x = 1,166,011,232,400
5. Step 5: Solve for x
   x = 1,166,011,232,400/500,535
6. Step 6: Final answer
   x = 2,329,529.87