Finding the Fourth Proportional to 10,041.11, 13,856.72 and 5,565.14

Step by Step Solution

1. Step 1: Write the proportion equation
   10,041.11 : 13,856.72 = 5,565.14 : x
2. Step 2: Convert to fraction form
   10,041.11/13,856.72 = 5,565.14/x
3. Step 3: Cross multiply
   10,041.11x = 13,856.72 × 5,565.14
4. Step 4: Simplify right side
   10,041.11x = 77,114,489.63
5. Step 5: Solve for x
   x = 77,114,489.63/10,041.11
6. Step 6: Final answer
   x = 7,679.88