Finding the Fourth Proportional to 7,066.74, 10,592.37 and 2,904.61

Step by Step Solution

1. Step 1: Write the proportion equation
   7,066.74 : 10,592.37 = 2,904.61 : x
2. Step 2: Convert to fraction form
   7,066.74/10,592.37 = 2,904.61/x
3. Step 3: Cross multiply
   7,066.74x = 10,592.37 × 2,904.61
4. Step 4: Simplify right side
   7,066.74x = 30,766,697.21
5. Step 5: Solve for x
   x = 30,766,697.21/7,066.74
6. Step 6: Final answer
   x = 4,353.73