Finding the Fourth Proportional to 10,034.28, 13,846.68 and 5,558.22

Step by Step Solution

1. Step 1: Write the proportion equation
   10,034.28 : 13,846.68 = 5,558.22 : x
2. Step 2: Convert to fraction form
   10,034.28/13,846.68 = 5,558.22/x
3. Step 3: Cross multiply
   10,034.28x = 13,846.68 × 5,558.22
4. Step 4: Simplify right side
   10,034.28x = 76,962,893.71
5. Step 5: Solve for x
   x = 76,962,893.71/10,034.28
6. Step 6: Final answer
   x = 7,670.00