Finding the Third Proportional to 93,567 and 200,013

Step by Step Solution

1. Step 1: Write the proportion equation
   93,567 : 200,013 = 200,013 : x
2. Step 2: Convert to fraction form
   93,567/200,013 = 200,013/x
3. Step 3: Cross multiply
   93,567x = 200,013 × 200,013
4. Step 4: Simplify right side
   93,567x = 40,005,200,169
5. Step 5: Solve for x
   x = 40,005,200,169/93,567
6. Step 6: Final answer
   x = 427,556.73