Finding the Fourth Proportional to 67,742.87, 93,487.82 and 37,527.62

Step by Step Solution

1. Step 1: Write the proportion equation
   67,742.87 : 93,487.82 = 37,527.62 : x
2. Step 2: Convert to fraction form
   67,742.87/93,487.82 = 37,527.62/x
3. Step 3: Cross multiply
   67,742.87x = 93,487.82 × 37,527.62
4. Step 4: Simplify right side
   67,742.87x = 3,508,374,728.51
5. Step 5: Solve for x
   x = 3,508,374,728.51/67,742.87
6. Step 6: Final answer
   x = 51,789.58