Finding the Fourth Proportional to 67,527.78, 93,187.98 and 37,315.19

Step by Step Solution

1. Step 1: Write the proportion equation
   67,527.78 : 93,187.98 = 37,315.19 : x
2. Step 2: Convert to fraction form
   67,527.78/93,187.98 = 37,315.19/x
3. Step 3: Cross multiply
   67,527.78x = 93,187.98 × 37,315.19
4. Step 4: Simplify right side
   67,527.78x = 3,477,326,713.48
5. Step 5: Solve for x
   x = 3,477,326,713.48/67,527.78
6. Step 6: Final answer
   x = 51,494.76