Finding the Third Proportional to 17,412.47 and 26,157.94

Step by Step Solution

1. Step 1: Write the proportion equation
   17,412.47 : 26,157.94 = 26,157.94 : x
2. Step 2: Convert to fraction form
   17,412.47/26,157.94 = 26,157.94/x
3. Step 3: Cross multiply
   17,412.47x = 26,157.94 × 26,157.94
4. Step 4: Simplify right side
   17,412.47x = 684,237,694.25
5. Step 5: Solve for x
   x = 684,237,694.25/17,412.47
6. Step 6: Final answer
   x = 39,295.85