Finding the Third Proportional to 17,148 and 34,773

Step by Step Solution

1. Step 1: Write the proportion equation
   17,148 : 34,773 = 34,773 : x
2. Step 2: Convert to fraction form
   17,148/34,773 = 34,773/x
3. Step 3: Cross multiply
   17,148x = 34,773 × 34,773
4. Step 4: Simplify right side
   17,148x = 1,209,161,529
5. Step 5: Solve for x
   x = 1,209,161,529/17,148
6. Step 6: Final answer
   x = 70,513.27