Finding the Fourth Proportional to 55,699.47, 83,529.72 and 33,516.81

Step by Step Solution

1. Step 1: Write the proportion equation
   55,699.47 : 83,529.72 = 33,516.81 : x
2. Step 2: Convert to fraction form
   55,699.47/83,529.72 = 33,516.81/x
3. Step 3: Cross multiply
   55,699.47x = 83,529.72 × 33,516.81
4. Step 4: Simplify right side
   55,699.47x = 2,799,649,754.59
5. Step 5: Solve for x
   x = 2,799,649,754.59/55,699.47
6. Step 6: Final answer
   x = 50,263.49