Finding the Fourth Proportional to 37,949.88, 56,953.86 and 17,187.96

Step by Step Solution

1. Step 1: Write the proportion equation
   37,949.88 : 56,953.86 = 17,187.96 : x
2. Step 2: Convert to fraction form
   37,949.88/56,953.86 = 17,187.96/x
3. Step 3: Cross multiply
   37,949.88x = 56,953.86 × 17,187.96
4. Step 4: Simplify right side
   37,949.88x = 978,920,667.53
5. Step 5: Solve for x
   x = 978,920,667.53/37,949.88
6. Step 6: Final answer
   x = 25,795.09