Finding the Third Proportional to 367,791.75 and 552,060

Step by Step Solution

1. Step 1: Write the proportion equation
   367,791.75 : 552,060 = 552,060 : x
2. Step 2: Convert to fraction form
   367,791.75/552,060 = 552,060/x
3. Step 3: Cross multiply
   367,791.75x = 552,060 × 552,060
4. Step 4: Simplify right side
   367,791.75x = 304,770,243,600
5. Step 5: Solve for x
   x = 304,770,243,600/367,791.75
6. Step 6: Final answer
   x = 828,648.94