Finding the Fourth Proportional to 10,834.13, 14,951.18 and 6,118.45

Step by Step Solution

1. Step 1: Write the proportion equation
   10,834.13 : 14,951.18 = 6,118.45 : x
2. Step 2: Convert to fraction form
   10,834.13/14,951.18 = 6,118.45/x
3. Step 3: Cross multiply
   10,834.13x = 14,951.18 × 6,118.45
4. Step 4: Simplify right side
   10,834.13x = 91,478,047.27
5. Step 5: Solve for x
   x = 91,478,047.27/10,834.13
6. Step 6: Final answer
   x = 8,443.51