Finding the Fourth Proportional to 1,844.10, 2,762.10 and 1,429.99

Step by Step Solution

1. Step 1: Write the proportion equation
   1,844.10 : 2,762.10 = 1,429.99 : x
2. Step 2: Convert to fraction form
   1,844.10/2,762.10 = 1,429.99/x
3. Step 3: Cross multiply
   1,844.10x = 2,762.10 × 1,429.99
4. Step 4: Simplify right side
   1,844.10x = 3,949,768.47
5. Step 5: Solve for x
   x = 3,949,768.47/1,844.10
6. Step 6: Final answer
   x = 2,141.84