Finding the Fourth Proportional to 173,886.69, 239,849.33 and 136,095.33

Step by Step Solution

1. Step 1: Write the proportion equation
   173,886.69 : 239,849.33 = 136,095.33 : x
2. Step 2: Convert to fraction form
   173,886.69/239,849.33 = 136,095.33/x
3. Step 3: Cross multiply
   173,886.69x = 239,849.33 × 136,095.33
4. Step 4: Simplify right side
   173,886.69x = 32,642,373,036.15
5. Step 5: Solve for x
   x = 32,642,373,036.15/173,886.69
6. Step 6: Final answer
   x = 187,722.09