Finding the Third Proportional to 151,444.69 and 234,469.69

Step by Step Solution

1. Step 1: Write the proportion equation
   151,444.69 : 234,469.69 = 234,469.69 : x
2. Step 2: Convert to fraction form
   151,444.69/234,469.69 = 234,469.69/x
3. Step 3: Cross multiply
   151,444.69x = 234,469.69 × 234,469.69
4. Step 4: Simplify right side
   151,444.69x = 54,976,034,356.35
5. Step 5: Solve for x
   x = 54,976,034,356.35/151,444.69
6. Step 6: Final answer
   x = 363,010.65