Finding the Fourth Proportional to 2,041.16, 3,061.04 and 742.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,041.16 : 3,061.04 = 742.32 : x
2. Step 2: Convert to fraction form
   2,041.16/3,061.04 = 742.32/x
3. Step 3: Cross multiply
   2,041.16x = 3,061.04 × 742.32
4. Step 4: Simplify right side
   2,041.16x = 2,272,271.21
5. Step 5: Solve for x
   x = 2,272,271.21/2,041.16
6. Step 6: Final answer
   x = 1,113.23