Finding the Fourth Proportional to 67,945.06, 93,761.04 and 37,732.31

Step by Step Solution

1. Step 1: Write the proportion equation
   67,945.06 : 93,761.04 = 37,732.31 : x
2. Step 2: Convert to fraction form
   67,945.06/93,761.04 = 37,732.31/x
3. Step 3: Cross multiply
   67,945.06x = 93,761.04 × 37,732.31
4. Step 4: Simplify right side
   67,945.06x = 3,537,820,158.40
5. Step 5: Solve for x
   x = 3,537,820,158.40/67,945.06
6. Step 6: Final answer
   x = 52,068.84