Finding the Third Proportional to 17,573 and 38,602

Step by Step Solution

1. Step 1: Write the proportion equation
   17,573 : 38,602 = 38,602 : x
2. Step 2: Convert to fraction form
   17,573/38,602 = 38,602/x
3. Step 3: Cross multiply
   17,573x = 38,602 × 38,602
4. Step 4: Simplify right side
   17,573x = 1,490,114,404
5. Step 5: Solve for x
   x = 1,490,114,404/17,573
6. Step 6: Final answer
   x = 84,795.68