Finding the Fourth Proportional to 172,111.59, 237,513.22 and 95,643.14

Step by Step Solution

1. Step 1: Write the proportion equation
   172,111.59 : 237,513.22 = 95,643.14 : x
2. Step 2: Convert to fraction form
   172,111.59/237,513.22 = 95,643.14/x
3. Step 3: Cross multiply
   172,111.59x = 237,513.22 × 95,643.14
4. Step 4: Simplify right side
   172,111.59x = 22,716,508,725.64
5. Step 5: Solve for x
   x = 22,716,508,725.64/172,111.59
6. Step 6: Final answer
   x = 131,987.09