Finding the Fourth Proportional to 35,483.05, 48,985.62 and 27,810.52

Step by Step Solution

1. Step 1: Write the proportion equation
   35,483.05 : 48,985.62 = 27,810.52 : x
2. Step 2: Convert to fraction form
   35,483.05/48,985.62 = 27,810.52/x
3. Step 3: Cross multiply
   35,483.05x = 48,985.62 × 27,810.52
4. Step 4: Simplify right side
   35,483.05x = 1,362,315,564.72
5. Step 5: Solve for x
   x = 1,362,315,564.72/35,483.05
6. Step 6: Final answer
   x = 38,393.42