Finding the Third Proportional to 94,372 and 204,488

Step by Step Solution

1. Step 1: Write the proportion equation
   94,372 : 204,488 = 204,488 : x
2. Step 2: Convert to fraction form
   94,372/204,488 = 204,488/x
3. Step 3: Cross multiply
   94,372x = 204,488 × 204,488
4. Step 4: Simplify right side
   94,372x = 41,815,342,144
5. Step 5: Solve for x
   x = 41,815,342,144/94,372
6. Step 6: Final answer
   x = 443,090.56