Finding the Fourth Proportional to 14,430.59, 21,643.15 and 5,068.41

Step by Step Solution

1. Step 1: Write the proportion equation
   14,430.59 : 21,643.15 = 5,068.41 : x
2. Step 2: Convert to fraction form
   14,430.59/21,643.15 = 5,068.41/x
3. Step 3: Cross multiply
   14,430.59x = 21,643.15 × 5,068.41
4. Step 4: Simplify right side
   14,430.59x = 109,696,357.89
5. Step 5: Solve for x
   x = 109,696,357.89/14,430.59
6. Step 6: Final answer
   x = 7,601.65