Finding the Fourth Proportional to 1,701.02, 2,545.71 and 1,181.61

Step by Step Solution

1. Step 1: Write the proportion equation
   1,701.02 : 2,545.71 = 1,181.61 : x
2. Step 2: Convert to fraction form
   1,701.02/2,545.71 = 1,181.61/x
3. Step 3: Cross multiply
   1,701.02x = 2,545.71 × 1,181.61
4. Step 4: Simplify right side
   1,701.02x = 3,008,038.61
5. Step 5: Solve for x
   x = 3,008,038.61/1,701.02
6. Step 6: Final answer
   x = 1,768.37