Finding the Fourth Proportional to 10,037.95, 15,066.18 and 5,111.14

Step by Step Solution

1. Step 1: Write the proportion equation
   10,037.95 : 15,066.18 = 5,111.14 : x
2. Step 2: Convert to fraction form
   10,037.95/15,066.18 = 5,111.14/x
3. Step 3: Cross multiply
   10,037.95x = 15,066.18 × 5,111.14
4. Step 4: Simplify right side
   10,037.95x = 77,005,355.25
5. Step 5: Solve for x
   x = 77,005,355.25/10,037.95
6. Step 6: Final answer
   x = 7,671.42