Finding the Fourth Proportional to 49,437.69, 68,223.72 and 26,776.17

Step by Step Solution

1. Step 1: Write the proportion equation
   49,437.69 : 68,223.72 = 26,776.17 : x
2. Step 2: Convert to fraction form
   49,437.69/68,223.72 = 26,776.17/x
3. Step 3: Cross multiply
   49,437.69x = 68,223.72 × 26,776.17
4. Step 4: Simplify right side
   49,437.69x = 1,826,769,874.55
5. Step 5: Solve for x
   x = 1,826,769,874.55/49,437.69
6. Step 6: Final answer
   x = 36,950.95