Finding the Fourth Proportional to 2,524.51, 3,483.19 and 1,580.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,524.51 : 3,483.19 = 1,580.76 : x
2. Step 2: Convert to fraction form
   2,524.51/3,483.19 = 1,580.76/x
3. Step 3: Cross multiply
   2,524.51x = 3,483.19 × 1,580.76
4. Step 4: Simplify right side
   2,524.51x = 5,506,079.52
5. Step 5: Solve for x
   x = 5,506,079.52/2,524.51
6. Step 6: Final answer
   x = 2,181.05