Finding the Fourth Proportional to 10,592.01, 15,889.50 and 3,195.63

Step by Step Solution

1. Step 1: Write the proportion equation
   10,592.01 : 15,889.50 = 3,195.63 : x
2. Step 2: Convert to fraction form
   10,592.01/15,889.50 = 3,195.63/x
3. Step 3: Cross multiply
   10,592.01x = 15,889.50 × 3,195.63
4. Step 4: Simplify right side
   10,592.01x = 50,776,962.89
5. Step 5: Solve for x
   x = 50,776,962.89/10,592.01
6. Step 6: Final answer
   x = 4,793.89