Finding the Fourth Proportional to 5,043.06, 7,565.37 and 1,345.59

Step by Step Solution

1. Step 1: Write the proportion equation
   5,043.06 : 7,565.37 = 1,345.59 : x
2. Step 2: Convert to fraction form
   5,043.06/7,565.37 = 1,345.59/x
3. Step 3: Cross multiply
   5,043.06x = 7,565.37 × 1,345.59
4. Step 4: Simplify right side
   5,043.06x = 10,179,886.22
5. Step 5: Solve for x
   x = 10,179,886.22/5,043.06
6. Step 6: Final answer
   x = 2,018.59