Finding the Fourth Proportional to 26,892.35, 37,111.42 and 14,957.94

Step by Step Solution

1. Step 1: Write the proportion equation
   26,892.35 : 37,111.42 = 14,957.94 : x
2. Step 2: Convert to fraction form
   26,892.35/37,111.42 = 14,957.94/x
3. Step 3: Cross multiply
   26,892.35x = 37,111.42 × 14,957.94
4. Step 4: Simplify right side
   26,892.35x = 555,110,363.03
5. Step 5: Solve for x
   x = 555,110,363.03/26,892.35
6. Step 6: Final answer
   x = 20,641.94