Finding the Third Proportional to 251,200 and 546,032

Step by Step Solution

1. Step 1: Write the proportion equation
   251,200 : 546,032 = 546,032 : x
2. Step 2: Convert to fraction form
   251,200/546,032 = 546,032/x
3. Step 3: Cross multiply
   251,200x = 546,032 × 546,032
4. Step 4: Simplify right side
   251,200x = 298,150,945,024
5. Step 5: Solve for x
   x = 298,150,945,024/251,200
6. Step 6: Final answer
   x = 1,186,906.63