Finding the Fourth Proportional to 7,814.67, 10,773.01 and 5,572.64

Step by Step Solution

1. Step 1: Write the proportion equation
   7,814.67 : 10,773.01 = 5,572.64 : x
2. Step 2: Convert to fraction form
   7,814.67/10,773.01 = 5,572.64/x
3. Step 3: Cross multiply
   7,814.67x = 10,773.01 × 5,572.64
4. Step 4: Simplify right side
   7,814.67x = 60,034,106.45
5. Step 5: Solve for x
   x = 60,034,106.45/7,814.67
6. Step 6: Final answer
   x = 7,682.23