Finding the Fourth Proportional to 14,462.87, 21,706.56 and 5,703.93

Step by Step Solution

1. Step 1: Write the proportion equation
   14,462.87 : 21,706.56 = 5,703.93 : x
2. Step 2: Convert to fraction form
   14,462.87/21,706.56 = 5,703.93/x
3. Step 3: Cross multiply
   14,462.87x = 21,706.56 × 5,703.93
4. Step 4: Simplify right side
   14,462.87x = 123,812,698.78
5. Step 5: Solve for x
   x = 123,812,698.78/14,462.87
6. Step 6: Final answer
   x = 8,560.73