Finding the Fourth Proportional to 7,892.01, 10,887.66 and 5,535.69

Step by Step Solution

1. Step 1: Write the proportion equation
   7,892.01 : 10,887.66 = 5,535.69 : x
2. Step 2: Convert to fraction form
   7,892.01/10,887.66 = 5,535.69/x
3. Step 3: Cross multiply
   7,892.01x = 10,887.66 × 5,535.69
4. Step 4: Simplify right side
   7,892.01x = 60,270,710.59
5. Step 5: Solve for x
   x = 60,270,710.59/7,892.01
6. Step 6: Final answer
   x = 7,636.93