Finding the Third Proportional to 191,952 and 298,800

Step by Step Solution

1. Step 1: Write the proportion equation
   191,952 : 298,800 = 298,800 : x
2. Step 2: Convert to fraction form
   191,952/298,800 = 298,800/x
3. Step 3: Cross multiply
   191,952x = 298,800 × 298,800
4. Step 4: Simplify right side
   191,952x = 89,281,440,000
5. Step 5: Solve for x
   x = 89,281,440,000/191,952
6. Step 6: Final answer
   x = 465,123.78