Finding the Fourth Proportional to 10,003.29, 13,803.83 and 5,527.00

Step by Step Solution

1. Step 1: Write the proportion equation
   10,003.29 : 13,803.83 = 5,527.00 : x
2. Step 2: Convert to fraction form
   10,003.29/13,803.83 = 5,527.00/x
3. Step 3: Cross multiply
   10,003.29x = 13,803.83 × 5,527.00
4. Step 4: Simplify right side
   10,003.29x = 76,293,699.39
5. Step 5: Solve for x
   x = 76,293,699.39/10,003.29
6. Step 6: Final answer
   x = 7,626.86