Finding the Fourth Proportional to 67,837.83, 93,616.73 and 37,621.45

Step by Step Solution

1. Step 1: Write the proportion equation
   67,837.83 : 93,616.73 = 37,621.45 : x
2. Step 2: Convert to fraction form
   67,837.83/93,616.73 = 37,621.45/x
3. Step 3: Cross multiply
   67,837.83x = 93,616.73 × 37,621.45
4. Step 4: Simplify right side
   67,837.83x = 3,521,997,126.86
5. Step 5: Solve for x
   x = 3,521,997,126.86/67,837.83
6. Step 6: Final answer
   x = 51,917.89