Finding the Fourth Proportional to 14,300.04, 21,447.45 and 5,977.83

Step by Step Solution

1. Step 1: Write the proportion equation
   14,300.04 : 21,447.45 = 5,977.83 : x
2. Step 2: Convert to fraction form
   14,300.04/21,447.45 = 5,977.83/x
3. Step 3: Cross multiply
   14,300.04x = 21,447.45 × 5,977.83
4. Step 4: Simplify right side
   14,300.04x = 128,209,210.03
5. Step 5: Solve for x
   x = 128,209,210.03/14,300.04
6. Step 6: Final answer
   x = 8,965.65