Finding the Third Proportional to 149,793 and 326,034.75

Step by Step Solution

1. Step 1: Write the proportion equation
   149,793 : 326,034.75 = 326,034.75 : x
2. Step 2: Convert to fraction form
   149,793/326,034.75 = 326,034.75/x
3. Step 3: Cross multiply
   149,793x = 326,034.75 × 326,034.75
4. Step 4: Simplify right side
   149,793x = 106,298,658,207.56
5. Step 5: Solve for x
   x = 106,298,658,207.56/149,793
6. Step 6: Final answer
   x = 709,637.02