Finding the Fourth Proportional to 10,034.88, 13,847.60 and 5,558.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,034.88 : 13,847.60 = 5,558.56 : x
2. Step 2: Convert to fraction form
   10,034.88/13,847.60 = 5,558.56/x
3. Step 3: Cross multiply
   10,034.88x = 13,847.60 × 5,558.56
4. Step 4: Simplify right side
   10,034.88x = 76,972,715.46
5. Step 5: Solve for x
   x = 76,972,715.46/10,034.88
6. Step 6: Final answer
   x = 7,670.52