Finding the Fourth Proportional to 9,036.93, 13,552.02 and 3,112.14

Step by Step Solution

1. Step 1: Write the proportion equation
   9,036.93 : 13,552.02 = 3,112.14 : x
2. Step 2: Convert to fraction form
   9,036.93/13,552.02 = 3,112.14/x
3. Step 3: Cross multiply
   9,036.93x = 13,552.02 × 3,112.14
4. Step 4: Simplify right side
   9,036.93x = 42,175,783.52
5. Step 5: Solve for x
   x = 42,175,783.52/9,036.93
6. Step 6: Final answer
   x = 4,667.05