Finding the Fourth Proportional to 26,870.76, 37,078.83 and 14,932.17

Step by Step Solution

1. Step 1: Write the proportion equation
   26,870.76 : 37,078.83 = 14,932.17 : x
2. Step 2: Convert to fraction form
   26,870.76/37,078.83 = 14,932.17/x
3. Step 3: Cross multiply
   26,870.76x = 37,078.83 × 14,932.17
4. Step 4: Simplify right side
   26,870.76x = 553,667,392.96
5. Step 5: Solve for x
   x = 553,667,392.96/26,870.76
6. Step 6: Final answer
   x = 20,604.83