Finding the Fourth Proportional to 49,862.16, 68,805 and 27,504.72

Step by Step Solution

1. Step 1: Write the proportion equation
   49,862.16 : 68,805 = 27,504.72 : x
2. Step 2: Convert to fraction form
   49,862.16/68,805 = 27,504.72/x
3. Step 3: Cross multiply
   49,862.16x = 68,805 × 27,504.72
4. Step 4: Simplify right side
   49,862.16x = 1,892,462,259.60
5. Step 5: Solve for x
   x = 1,892,462,259.60/49,862.16
6. Step 6: Final answer
   x = 37,953.88