Finding the Third Proportional to 535,850 and 1,155,834

Step by Step Solution

1. Step 1: Write the proportion equation
   535,850 : 1,155,834 = 1,155,834 : x
2. Step 2: Convert to fraction form
   535,850/1,155,834 = 1,155,834/x
3. Step 3: Cross multiply
   535,850x = 1,155,834 × 1,155,834
4. Step 4: Simplify right side
   535,850x = 1,335,952,235,556
5. Step 5: Solve for x
   x = 1,335,952,235,556/535,850
6. Step 6: Final answer
   x = 2,493,145.91