Finding the Fourth Proportional to 67,932.28, 93,749.48 and 37,717.61

Step by Step Solution

1. Step 1: Write the proportion equation
   67,932.28 : 93,749.48 = 37,717.61 : x
2. Step 2: Convert to fraction form
   67,932.28/93,749.48 = 37,717.61/x
3. Step 3: Cross multiply
   67,932.28x = 93,749.48 × 37,717.61
4. Step 4: Simplify right side
   67,932.28x = 3,536,005,808.45
5. Step 5: Solve for x
   x = 3,536,005,808.45/67,932.28
6. Step 6: Final answer
   x = 52,051.92