Finding the Fourth Proportional to 2,191.56, 3,024.45 and 1,752.66

Step by Step Solution

1. Step 1: Write the proportion equation
   2,191.56 : 3,024.45 = 1,752.66 : x
2. Step 2: Convert to fraction form
   2,191.56/3,024.45 = 1,752.66/x
3. Step 3: Cross multiply
   2,191.56x = 3,024.45 × 1,752.66
4. Step 4: Simplify right side
   2,191.56x = 5,300,832.54
5. Step 5: Solve for x
   x = 5,300,832.54/2,191.56
6. Step 6: Final answer
   x = 2,418.75