Finding the Fourth Proportional to 111,973.79, 167,984.37 and 37,089.69

Step by Step Solution

1. Step 1: Write the proportion equation
   111,973.79 : 167,984.37 = 37,089.69 : x
2. Step 2: Convert to fraction form
   111,973.79/167,984.37 = 37,089.69/x
3. Step 3: Cross multiply
   111,973.79x = 167,984.37 × 37,089.69
4. Step 4: Simplify right side
   111,973.79x = 6,230,488,208.15
5. Step 5: Solve for x
   x = 6,230,488,208.15/111,973.79
6. Step 6: Final answer
   x = 55,642.38