Finding the Fourth Proportional to 3,061.04, 4,592.41 and 981.16

Step by Step Solution

1. Step 1: Write the proportion equation
   3,061.04 : 4,592.41 = 981.16 : x
2. Step 2: Convert to fraction form
   3,061.04/4,592.41 = 981.16/x
3. Step 3: Cross multiply
   3,061.04x = 4,592.41 × 981.16
4. Step 4: Simplify right side
   3,061.04x = 4,505,875.06
5. Step 5: Solve for x
   x = 4,505,875.06/3,061.04
6. Step 6: Final answer
   x = 1,472.01