Finding the Fourth Proportional to 49,810.89, 68,735.91 and 27,454.89

Step by Step Solution

1. Step 1: Write the proportion equation
   49,810.89 : 68,735.91 = 27,454.89 : x
2. Step 2: Convert to fraction form
   49,810.89/68,735.91 = 27,454.89/x
3. Step 3: Cross multiply
   49,810.89x = 68,735.91 × 27,454.89
4. Step 4: Simplify right side
   49,810.89x = 1,887,136,848.10
5. Step 5: Solve for x
   x = 1,887,136,848.10/49,810.89
6. Step 6: Final answer
   x = 37,886.03