Finding the Fourth Proportional to 2,058.32, 3,080.79 and 1,510.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,058.32 : 3,080.79 = 1,510.37 : x
2. Step 2: Convert to fraction form
   2,058.32/3,080.79 = 1,510.37/x
3. Step 3: Cross multiply
   2,058.32x = 3,080.79 × 1,510.37
4. Step 4: Simplify right side
   2,058.32x = 4,653,132.79
5. Step 5: Solve for x
   x = 4,653,132.79/2,058.32
6. Step 6: Final answer
   x = 2,260.65