Finding the Third Proportional to 17,354.25 and 26,861.63

Step by Step Solution

1. Step 1: Write the proportion equation
   17,354.25 : 26,861.63 = 26,861.63 : x
2. Step 2: Convert to fraction form
   17,354.25/26,861.63 = 26,861.63/x
3. Step 3: Cross multiply
   17,354.25x = 26,861.63 × 26,861.63
4. Step 4: Simplify right side
   17,354.25x = 721,546,897.64
5. Step 5: Solve for x
   x = 721,546,897.64/17,354.25
6. Step 6: Final answer
   x = 41,577.53