Finding the Fourth Proportional to 10,702.69, 14,773.13 and 7,516.75

Step by Step Solution

1. Step 1: Write the proportion equation
   10,702.69 : 14,773.13 = 7,516.75 : x
2. Step 2: Convert to fraction form
   10,702.69/14,773.13 = 7,516.75/x
3. Step 3: Cross multiply
   10,702.69x = 14,773.13 × 7,516.75
4. Step 4: Simplify right side
   10,702.69x = 111,045,924.93
5. Step 5: Solve for x
   x = 111,045,924.93/10,702.69
6. Step 6: Final answer
   x = 10,375.52