Finding the Fourth Proportional to 14,522.25, 21,782.89 and 4,134.00

Step by Step Solution

1. Step 1: Write the proportion equation
   14,522.25 : 21,782.89 = 4,134.00 : x
2. Step 2: Convert to fraction form
   14,522.25/21,782.89 = 4,134.00/x
3. Step 3: Cross multiply
   14,522.25x = 21,782.89 × 4,134.00
4. Step 4: Simplify right side
   14,522.25x = 90,050,554.11
5. Step 5: Solve for x
   x = 90,050,554.11/14,522.25
6. Step 6: Final answer
   x = 6,200.87