Finding the Fourth Proportional to 67,827, 93,602.40 and 37,613.61

Step by Step Solution

1. Step 1: Write the proportion equation
   67,827 : 93,602.40 = 37,613.61 : x
2. Step 2: Convert to fraction form
   67,827/93,602.40 = 37,613.61/x
3. Step 3: Cross multiply
   67,827x = 93,602.40 × 37,613.61
4. Step 4: Simplify right side
   67,827x = 3,520,724,168.66
5. Step 5: Solve for x
   x = 3,520,724,168.66/67,827
6. Step 6: Final answer
   x = 51,907.41