Finding the Third Proportional to 191,602 and 294,099

Step by Step Solution

1. Step 1: Write the proportion equation
   191,602 : 294,099 = 294,099 : x
2. Step 2: Convert to fraction form
   191,602/294,099 = 294,099/x
3. Step 3: Cross multiply
   191,602x = 294,099 × 294,099
4. Step 4: Simplify right side
   191,602x = 86,494,221,801
5. Step 5: Solve for x
   x = 86,494,221,801/191,602
6. Step 6: Final answer
   x = 451,426.51