Finding the Third Proportional to 17,191.13 and 23,194.69

Step by Step Solution

1. Step 1: Write the proportion equation
   17,191.13 : 23,194.69 = 23,194.69 : x
2. Step 2: Convert to fraction form
   17,191.13/23,194.69 = 23,194.69/x
3. Step 3: Cross multiply
   17,191.13x = 23,194.69 × 23,194.69
4. Step 4: Simplify right side
   17,191.13x = 537,993,528.22
5. Step 5: Solve for x
   x = 537,993,528.22/17,191.13
6. Step 6: Final answer
   x = 31,294.84