Finding the Third Proportional to 17,157.94 and 37,211.63

Step by Step Solution

1. Step 1: Write the proportion equation
   17,157.94 : 37,211.63 = 37,211.63 : x
2. Step 2: Convert to fraction form
   17,157.94/37,211.63 = 37,211.63/x
3. Step 3: Cross multiply
   17,157.94x = 37,211.63 × 37,211.63
4. Step 4: Simplify right side
   17,157.94x = 1,384,705,035.14
5. Step 5: Solve for x
   x = 1,384,705,035.14/17,157.94
6. Step 6: Final answer
   x = 80,703.47