Finding the Fourth Proportional to 2,061.18, 3,089.16 and 1,473.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,061.18 : 3,089.16 = 1,473.12 : x
2. Step 2: Convert to fraction form
   2,061.18/3,089.16 = 1,473.12/x
3. Step 3: Cross multiply
   2,061.18x = 3,089.16 × 1,473.12
4. Step 4: Simplify right side
   2,061.18x = 4,550,703.38
5. Step 5: Solve for x
   x = 4,550,703.38/2,061.18
6. Step 6: Final answer
   x = 2,207.81