Finding the Fourth Proportional to 16,439.82, 24,663.42 and 4,753.95

Step by Step Solution

1. Step 1: Write the proportion equation
   16,439.82 : 24,663.42 = 4,753.95 : x
2. Step 2: Convert to fraction form
   16,439.82/24,663.42 = 4,753.95/x
3. Step 3: Cross multiply
   16,439.82x = 24,663.42 × 4,753.95
4. Step 4: Simplify right side
   16,439.82x = 117,248,665.51
5. Step 5: Solve for x
   x = 117,248,665.51/16,439.82
6. Step 6: Final answer
   x = 7,131.99