Finding the Fourth Proportional to 14,225.10, 19,630.56 and 7,937.46

Step by Step Solution

1. Step 1: Write the proportion equation
   14,225.10 : 19,630.56 = 7,937.46 : x
2. Step 2: Convert to fraction form
   14,225.10/19,630.56 = 7,937.46/x
3. Step 3: Cross multiply
   14,225.10x = 19,630.56 × 7,937.46
4. Step 4: Simplify right side
   14,225.10x = 155,816,784.78
5. Step 5: Solve for x
   x = 155,816,784.78/14,225.10
6. Step 6: Final answer
   x = 10,953.65