Finding the Fourth Proportional to 16,042.95, 24,066.99 and 4,947.30

Step by Step Solution

1. Step 1: Write the proportion equation
   16,042.95 : 24,066.99 = 4,947.30 : x
2. Step 2: Convert to fraction form
   16,042.95/24,066.99 = 4,947.30/x
3. Step 3: Cross multiply
   16,042.95x = 24,066.99 × 4,947.30
4. Step 4: Simplify right side
   16,042.95x = 119,066,619.63
5. Step 5: Solve for x
   x = 119,066,619.63/16,042.95
6. Step 6: Final answer
   x = 7,421.74