Finding the Fourth Proportional to 1,760.16, 2,423.60 and 1,563.33

Step by Step Solution

1. Step 1: Write the proportion equation
   1,760.16 : 2,423.60 = 1,563.33 : x
2. Step 2: Convert to fraction form
   1,760.16/2,423.60 = 1,563.33/x
3. Step 3: Cross multiply
   1,760.16x = 2,423.60 × 1,563.33
4. Step 4: Simplify right side
   1,760.16x = 3,788,902.52
5. Step 5: Solve for x
   x = 3,788,902.52/1,760.16
6. Step 6: Final answer
   x = 2,152.59