Finding the Fourth Proportional to 10,788.97, 16,187.35 and 3,770.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,788.97 : 16,187.35 = 3,770.02 : x
2. Step 2: Convert to fraction form
   10,788.97/16,187.35 = 3,770.02/x
3. Step 3: Cross multiply
   10,788.97x = 16,187.35 × 3,770.02
4. Step 4: Simplify right side
   10,788.97x = 61,026,633.25
5. Step 5: Solve for x
   x = 61,026,633.25/10,788.97
6. Step 6: Final answer
   x = 5,656.39