Finding the Fourth Proportional to 1,875.24, 2,809.17 and 1,051.02

Step by Step Solution

1. Step 1: Write the proportion equation
   1,875.24 : 2,809.17 = 1,051.02 : x
2. Step 2: Convert to fraction form
   1,875.24/2,809.17 = 1,051.02/x
3. Step 3: Cross multiply
   1,875.24x = 2,809.17 × 1,051.02
4. Step 4: Simplify right side
   1,875.24x = 2,952,493.85
5. Step 5: Solve for x
   x = 2,952,493.85/1,875.24
6. Step 6: Final answer
   x = 1,574.46