Finding the Fourth Proportional to 10,495.56, 14,483.97 and 5,779.86

Step by Step Solution

1. Step 1: Write the proportion equation
   10,495.56 : 14,483.97 = 5,779.86 : x
2. Step 2: Convert to fraction form
   10,495.56/14,483.97 = 5,779.86/x
3. Step 3: Cross multiply
   10,495.56x = 14,483.97 × 5,779.86
4. Step 4: Simplify right side
   10,495.56x = 83,715,318.84
5. Step 5: Solve for x
   x = 83,715,318.84/10,495.56
6. Step 6: Final answer
   x = 7,976.26