Finding the Fourth Proportional to 35,777.84, 49,375.04 and 19,862.52

Step by Step Solution

1. Step 1: Write the proportion equation
   35,777.84 : 49,375.04 = 19,862.52 : x
2. Step 2: Convert to fraction form
   35,777.84/49,375.04 = 19,862.52/x
3. Step 3: Cross multiply
   35,777.84x = 49,375.04 × 19,862.52
4. Step 4: Simplify right side
   35,777.84x = 980,712,719.50
5. Step 5: Solve for x
   x = 980,712,719.50/35,777.84
6. Step 6: Final answer
   x = 27,411.18