Finding the Third Proportional to 532,203 and 826,333.50

Step by Step Solution

1. Step 1: Write the proportion equation
   532,203 : 826,333.50 = 826,333.50 : x
2. Step 2: Convert to fraction form
   532,203/826,333.50 = 826,333.50/x
3. Step 3: Cross multiply
   532,203x = 826,333.50 × 826,333.50
4. Step 4: Simplify right side
   532,203x = 682,827,053,222.25
5. Step 5: Solve for x
   x = 682,827,053,222.25/532,203
6. Step 6: Final answer
   x = 1,283,019.93