Finding the Fourth Proportional to 10,495.31, 14,483.63 and 5,779.63

Step by Step Solution

1. Step 1: Write the proportion equation
   10,495.31 : 14,483.63 = 5,779.63 : x
2. Step 2: Convert to fraction form
   10,495.31/14,483.63 = 5,779.63/x
3. Step 3: Cross multiply
   10,495.31x = 14,483.63 × 5,779.63
4. Step 4: Simplify right side
   10,495.31x = 83,709,921.14
5. Step 5: Solve for x
   x = 83,709,921.14/10,495.31
6. Step 6: Final answer
   x = 7,975.94