Finding the Fourth Proportional to 67,431.24, 93,055.10 and 37,623.24

Step by Step Solution

1. Step 1: Write the proportion equation
   67,431.24 : 93,055.10 = 37,623.24 : x
2. Step 2: Convert to fraction form
   67,431.24/93,055.10 = 37,623.24/x
3. Step 3: Cross multiply
   67,431.24x = 93,055.10 × 37,623.24
4. Step 4: Simplify right side
   67,431.24x = 3,501,034,360.52
5. Step 5: Solve for x
   x = 3,501,034,360.52/67,431.24
6. Step 6: Final answer
   x = 51,920.06