Finding the Fourth Proportional to 67,657.05, 93,364.43 and 37,443.65

Step by Step Solution

1. Step 1: Write the proportion equation
   67,657.05 : 93,364.43 = 37,443.65 : x
2. Step 2: Convert to fraction form
   67,657.05/93,364.43 = 37,443.65/x
3. Step 3: Cross multiply
   67,657.05x = 93,364.43 × 37,443.65
4. Step 4: Simplify right side
   67,657.05x = 3,495,904,385.33
5. Step 5: Solve for x
   x = 3,495,904,385.33/67,657.05
6. Step 6: Final answer
   x = 51,670.95