Finding the Fourth Proportional to 2,700.01, 3,725.61 and 1,580.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,700.01 : 3,725.61 = 1,580.52 : x
2. Step 2: Convert to fraction form
   2,700.01/3,725.61 = 1,580.52/x
3. Step 3: Cross multiply
   2,700.01x = 3,725.61 × 1,580.52
4. Step 4: Simplify right side
   2,700.01x = 5,888,401.12
5. Step 5: Solve for x
   x = 5,888,401.12/2,700.01
6. Step 6: Final answer
   x = 2,180.89