Finding the Fourth Proportional to 133,022.86, 199,546.58 and 53,041.52

Step by Step Solution

1. Step 1: Write the proportion equation
   133,022.86 : 199,546.58 = 53,041.52 : x
2. Step 2: Convert to fraction form
   133,022.86/199,546.58 = 53,041.52/x
3. Step 3: Cross multiply
   133,022.86x = 199,546.58 × 53,041.52
4. Step 4: Simplify right side
   133,022.86x = 10,584,253,914.00
5. Step 5: Solve for x
   x = 10,584,253,914.00/133,022.86
6. Step 6: Final answer
   x = 79,567.18