Finding the Fourth Proportional to 158,496.52, 218,727.72 and 94,837

Step by Step Solution

1. Step 1: Write the proportion equation
   158,496.52 : 218,727.72 = 94,837 : x
2. Step 2: Convert to fraction form
   158,496.52/218,727.72 = 94,837/x
3. Step 3: Cross multiply
   158,496.52x = 218,727.72 × 94,837
4. Step 4: Simplify right side
   158,496.52x = 20,743,480,781.64
5. Step 5: Solve for x
   x = 20,743,480,781.64/158,496.52
6. Step 6: Final answer
   x = 130,876.57