Finding the Fourth Proportional to 115,109.24, 172,667.10 and 32,003.24

Step by Step Solution

1. Step 1: Write the proportion equation
   115,109.24 : 172,667.10 = 32,003.24 : x
2. Step 2: Convert to fraction form
   115,109.24/172,667.10 = 32,003.24/x
3. Step 3: Cross multiply
   115,109.24x = 172,667.10 × 32,003.24
4. Step 4: Simplify right side
   115,109.24x = 5,525,906,641.40
5. Step 5: Solve for x
   x = 5,525,906,641.40/115,109.24
6. Step 6: Final answer
   x = 48,005.76