Finding the Third Proportional to 17,382.09 and 19,526.06

Step by Step Solution

1. Step 1: Write the proportion equation
   17,382.09 : 19,526.06 = 19,526.06 : x
2. Step 2: Convert to fraction form
   17,382.09/19,526.06 = 19,526.06/x
3. Step 3: Cross multiply
   17,382.09x = 19,526.06 × 19,526.06
4. Step 4: Simplify right side
   17,382.09x = 381,267,116.75
5. Step 5: Solve for x
   x = 381,267,116.75/17,382.09
6. Step 6: Final answer
   x = 21,934.48