Finding the Fourth Proportional to 1,592.06, 2,197.78 and 1,061.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,592.06 : 2,197.78 = 1,061.82 : x
2. Step 2: Convert to fraction form
   1,592.06/2,197.78 = 1,061.82/x
3. Step 3: Cross multiply
   1,592.06x = 2,197.78 × 1,061.82
4. Step 4: Simplify right side
   1,592.06x = 2,333,644.11
5. Step 5: Solve for x
   x = 2,333,644.11/1,592.06
6. Step 6: Final answer
   x = 1,465.81