Finding the Fourth Proportional to 10,036.46, 13,849.12 and 5,788.91

Step by Step Solution

1. Step 1: Write the proportion equation
   10,036.46 : 13,849.12 = 5,788.91 : x
2. Step 2: Convert to fraction form
   10,036.46/13,849.12 = 5,788.91/x
3. Step 3: Cross multiply
   10,036.46x = 13,849.12 × 5,788.91
4. Step 4: Simplify right side
   10,036.46x = 80,171,280.31
5. Step 5: Solve for x
   x = 80,171,280.31/10,036.46
6. Step 6: Final answer
   x = 7,988.00