Finding the Fourth Proportional to 2,510.96, 3,460.79 and 1,670.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,510.96 : 3,460.79 = 1,670.15 : x
2. Step 2: Convert to fraction form
   2,510.96/3,460.79 = 1,670.15/x
3. Step 3: Cross multiply
   2,510.96x = 3,460.79 × 1,670.15
4. Step 4: Simplify right side
   2,510.96x = 5,780,044.98
5. Step 5: Solve for x
   x = 5,780,044.98/2,510.96
6. Step 6: Final answer
   x = 2,301.93