Finding the Fourth Proportional to 49,244.72, 67,958.54 and 26,888.72

Step by Step Solution

1. Step 1: Write the proportion equation
   49,244.72 : 67,958.54 = 26,888.72 : x
2. Step 2: Convert to fraction form
   49,244.72/67,958.54 = 26,888.72/x
3. Step 3: Cross multiply
   49,244.72x = 67,958.54 × 26,888.72
4. Step 4: Simplify right side
   49,244.72x = 1,827,318,153.67
5. Step 5: Solve for x
   x = 1,827,318,153.67/49,244.72
6. Step 6: Final answer
   x = 37,106.88