Finding the Fourth Proportional to 111,973.45, 167,983.86 and 37,089.35

Step by Step Solution

1. Step 1: Write the proportion equation
   111,973.45 : 167,983.86 = 37,089.35 : x
2. Step 2: Convert to fraction form
   111,973.45/167,983.86 = 37,089.35/x
3. Step 3: Cross multiply
   111,973.45x = 167,983.86 × 37,089.35
4. Step 4: Simplify right side
   111,973.45x = 6,230,412,177.89
5. Step 5: Solve for x
   x = 6,230,412,177.89/111,973.45
6. Step 6: Final answer
   x = 55,641.87