Finding the Fourth Proportional to 357,667.55, 536,584.42 and 104,937.83

Step by Step Solution

1. Step 1: Write the proportion equation
   357,667.55 : 536,584.42 = 104,937.83 : x
2. Step 2: Convert to fraction form
   357,667.55/536,584.42 = 104,937.83/x
3. Step 3: Cross multiply
   357,667.55x = 536,584.42 × 104,937.83
4. Step 4: Simplify right side
   357,667.55x = 56,308,004,646.61
5. Step 5: Solve for x
   x = 56,308,004,646.61/357,667.55
6. Step 6: Final answer
   x = 157,431.12