Finding the Fourth Proportional to 2,377.02, 3,275.82 and 1,712.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,377.02 : 3,275.82 = 1,712.76 : x
2. Step 2: Convert to fraction form
   2,377.02/3,275.82 = 1,712.76/x
3. Step 3: Cross multiply
   2,377.02x = 3,275.82 × 1,712.76
4. Step 4: Simplify right side
   2,377.02x = 5,610,693.46
5. Step 5: Solve for x
   x = 5,610,693.46/2,377.02
6. Step 6: Final answer
   x = 2,360.39