Finding the Third Proportional to 516,528 and 1,095,580

Step by Step Solution

1. Step 1: Write the proportion equation
   516,528 : 1,095,580 = 1,095,580 : x
2. Step 2: Convert to fraction form
   516,528/1,095,580 = 1,095,580/x
3. Step 3: Cross multiply
   516,528x = 1,095,580 × 1,095,580
4. Step 4: Simplify right side
   516,528x = 1,200,295,536,400
5. Step 5: Solve for x
   x = 1,200,295,536,400/516,528
6. Step 6: Final answer
   x = 2,323,776.32