Finding the Fourth Proportional to 3,700.27, 5,538.79 and 2,051.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,700.27 : 5,538.79 = 2,051.52 : x
2. Step 2: Convert to fraction form
   3,700.27/5,538.79 = 2,051.52/x
3. Step 3: Cross multiply
   3,700.27x = 5,538.79 × 2,051.52
4. Step 4: Simplify right side
   3,700.27x = 11,362,938.46
5. Step 5: Solve for x
   x = 11,362,938.46/3,700.27
6. Step 6: Final answer
   x = 3,070.84