Finding the Third Proportional to 194,251 and 300,003

Step by Step Solution

1. Step 1: Write the proportion equation
   194,251 : 300,003 = 300,003 : x
2. Step 2: Convert to fraction form
   194,251/300,003 = 300,003/x
3. Step 3: Cross multiply
   194,251x = 300,003 × 300,003
4. Step 4: Simplify right side
   194,251x = 90,001,800,009
5. Step 5: Solve for x
   x = 90,001,800,009/194,251
6. Step 6: Final answer
   x = 463,327.34