Finding the Fourth Proportional to 16,068.61, 24,118.50 and 7,754.48

Step by Step Solution

1. Step 1: Write the proportion equation
   16,068.61 : 24,118.50 = 7,754.48 : x
2. Step 2: Convert to fraction form
   16,068.61/24,118.50 = 7,754.48/x
3. Step 3: Cross multiply
   16,068.61x = 24,118.50 × 7,754.48
4. Step 4: Simplify right side
   16,068.61x = 187,026,424.81
5. Step 5: Solve for x
   x = 187,026,424.81/16,068.61
6. Step 6: Final answer
   x = 11,639.24