Finding the Fourth Proportional to 10,194.24, 14,068.62 and 7,671.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,194.24 : 14,068.62 = 7,671.82 : x
2. Step 2: Convert to fraction form
   10,194.24/14,068.62 = 7,671.82/x
3. Step 3: Cross multiply
   10,194.24x = 14,068.62 × 7,671.82
4. Step 4: Simplify right side
   10,194.24x = 107,931,920.29
5. Step 5: Solve for x
   x = 107,931,920.29/10,194.24
6. Step 6: Final answer
   x = 10,587.54