Finding the Third Proportional to 152,679.94 and 200,773.69

Step by Step Solution

1. Step 1: Write the proportion equation
   152,679.94 : 200,773.69 = 200,773.69 : x
2. Step 2: Convert to fraction form
   152,679.94/200,773.69 = 200,773.69/x
3. Step 3: Cross multiply
   152,679.94x = 200,773.69 × 200,773.69
4. Step 4: Simplify right side
   152,679.94x = 40,310,073,592.35
5. Step 5: Solve for x
   x = 40,310,073,592.35/152,679.94
6. Step 6: Final answer
   x = 264,016.83