Finding the Fourth Proportional to 1,760.20, 2,429.10 and 1,097.32

Step by Step Solution

1. Step 1: Write the proportion equation
   1,760.20 : 2,429.10 = 1,097.32 : x
2. Step 2: Convert to fraction form
   1,760.20/2,429.10 = 1,097.32/x
3. Step 3: Cross multiply
   1,760.20x = 2,429.10 × 1,097.32
4. Step 4: Simplify right side
   1,760.20x = 2,665,500.01
5. Step 5: Solve for x
   x = 2,665,500.01/1,760.20
6. Step 6: Final answer
   x = 1,514.32