Finding the Fourth Proportional to 14,773.67, 22,154.72 and 5,154.12

Step by Step Solution

1. Step 1: Write the proportion equation
   14,773.67 : 22,154.72 = 5,154.12 : x
2. Step 2: Convert to fraction form
   14,773.67/22,154.72 = 5,154.12/x
3. Step 3: Cross multiply
   14,773.67x = 22,154.72 × 5,154.12
4. Step 4: Simplify right side
   14,773.67x = 114,188,085.45
5. Step 5: Solve for x
   x = 114,188,085.45/14,773.67
6. Step 6: Final answer
   x = 7,729.16