Finding the Fourth Proportional to 1,514.86, 2,092.10 and 1,043.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,514.86 : 2,092.10 = 1,043.98 : x
2. Step 2: Convert to fraction form
   1,514.86/2,092.10 = 1,043.98/x
3. Step 3: Cross multiply
   1,514.86x = 2,092.10 × 1,043.98
4. Step 4: Simplify right side
   1,514.86x = 2,184,100.11
5. Step 5: Solve for x
   x = 2,184,100.11/1,514.86
6. Step 6: Final answer
   x = 1,441.79