Finding the Fourth Proportional to 1,760.83, 2,430.50 and 1,097.29

Step by Step Solution

1. Step 1: Write the proportion equation
   1,760.83 : 2,430.50 = 1,097.29 : x
2. Step 2: Convert to fraction form
   1,760.83/2,430.50 = 1,097.29/x
3. Step 3: Cross multiply
   1,760.83x = 2,430.50 × 1,097.29
4. Step 4: Simplify right side
   1,760.83x = 2,666,957.86
5. Step 5: Solve for x
   x = 2,666,957.86/1,760.83
6. Step 6: Final answer
   x = 1,514.60