Finding the Third Proportional to 191,161.69 and 294,976.69

Step by Step Solution

1. Step 1: Write the proportion equation
   191,161.69 : 294,976.69 = 294,976.69 : x
2. Step 2: Convert to fraction form
   191,161.69/294,976.69 = 294,976.69/x
3. Step 3: Cross multiply
   191,161.69x = 294,976.69 × 294,976.69
4. Step 4: Simplify right side
   191,161.69x = 87,011,246,168.47
5. Step 5: Solve for x
   x = 87,011,246,168.47/191,161.69
6. Step 6: Final answer
   x = 455,170.95