Finding the Third Proportional to 508,329 and 1,105,191

Step by Step Solution

1. Step 1: Write the proportion equation
   508,329 : 1,105,191 = 1,105,191 : x
2. Step 2: Convert to fraction form
   508,329/1,105,191 = 1,105,191/x
3. Step 3: Cross multiply
   508,329x = 1,105,191 × 1,105,191
4. Step 4: Simplify right side
   508,329x = 1,221,447,146,481
5. Step 5: Solve for x
   x = 1,221,447,146,481/508,329
6. Step 6: Final answer
   x = 2,402,867.33