Finding the Fourth Proportional to 10,337.86, 14,266.05 and 5,622.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,337.86 : 14,266.05 = 5,622.10 : x
2. Step 2: Convert to fraction form
   10,337.86/14,266.05 = 5,622.10/x
3. Step 3: Cross multiply
   10,337.86x = 14,266.05 × 5,622.10
4. Step 4: Simplify right side
   10,337.86x = 80,205,159.71
5. Step 5: Solve for x
   x = 80,205,159.71/10,337.86
6. Step 6: Final answer
   x = 7,758.39