Finding the Fourth Proportional to 107,333.50, 161,074.07 and 37,212.82

Step by Step Solution

1. Step 1: Write the proportion equation
   107,333.50 : 161,074.07 = 37,212.82 : x
2. Step 2: Convert to fraction form
   107,333.50/161,074.07 = 37,212.82/x
3. Step 3: Cross multiply
   107,333.50x = 161,074.07 × 37,212.82
4. Step 4: Simplify right side
   107,333.50x = 5,994,019,846.17
5. Step 5: Solve for x
   x = 5,994,019,846.17/107,333.50
6. Step 6: Final answer
   x = 55,844.82