Finding the Fourth Proportional to 39,196.32, 58,758.96 and 25,160.34

Step by Step Solution

1. Step 1: Write the proportion equation
   39,196.32 : 58,758.96 = 25,160.34 : x
2. Step 2: Convert to fraction form
   39,196.32/58,758.96 = 25,160.34/x
3. Step 3: Cross multiply
   39,196.32x = 58,758.96 × 25,160.34
4. Step 4: Simplify right side
   39,196.32x = 1,478,395,411.65
5. Step 5: Solve for x
   x = 1,478,395,411.65/39,196.32
6. Step 6: Final answer
   x = 37,717.71