Finding the Third Proportional to 6,109.17 and 10,192.71

Step by Step Solution

1. Step 1: Write the proportion equation
   6,109.17 : 10,192.71 = 10,192.71 : x
2. Step 2: Convert to fraction form
   6,109.17/10,192.71 = 10,192.71/x
3. Step 3: Cross multiply
   6,109.17x = 10,192.71 × 10,192.71
4. Step 4: Simplify right side
   6,109.17x = 103,891,356.26
5. Step 5: Solve for x
   x = 103,891,356.26/6,109.17
6. Step 6: Final answer
   x = 17,005.80