Finding the Fourth Proportional to 18,164.31, 25,066.14 and 10,097.94

Step by Step Solution

1. Step 1: Write the proportion equation
   18,164.31 : 25,066.14 = 10,097.94 : x
2. Step 2: Convert to fraction form
   18,164.31/25,066.14 = 10,097.94/x
3. Step 3: Cross multiply
   18,164.31x = 25,066.14 × 10,097.94
4. Step 4: Simplify right side
   18,164.31x = 253,116,377.75
5. Step 5: Solve for x
   x = 253,116,377.75/18,164.31
6. Step 6: Final answer
   x = 13,934.82