Finding the Fourth Proportional to 14,096.71, 21,147.50 and 4,737.63

Step by Step Solution

1. Step 1: Write the proportion equation
   14,096.71 : 21,147.50 = 4,737.63 : x
2. Step 2: Convert to fraction form
   14,096.71/21,147.50 = 4,737.63/x
3. Step 3: Cross multiply
   14,096.71x = 21,147.50 × 4,737.63
4. Step 4: Simplify right side
   14,096.71x = 100,189,030.43
5. Step 5: Solve for x
   x = 100,189,030.43/14,096.71
6. Step 6: Final answer
   x = 7,107.26