Finding the Fourth Proportional to 2,442.18, 3,370.05 and 1,510.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,442.18 : 3,370.05 = 1,510.50 : x
2. Step 2: Convert to fraction form
   2,442.18/3,370.05 = 1,510.50/x
3. Step 3: Cross multiply
   2,442.18x = 3,370.05 × 1,510.50
4. Step 4: Simplify right side
   2,442.18x = 5,090,460.53
5. Step 5: Solve for x
   x = 5,090,460.53/2,442.18
6. Step 6: Final answer
   x = 2,084.39