Finding the Fourth Proportional to 10,592.50, 15,888.33 and 3,196.76

Step by Step Solution

1. Step 1: Write the proportion equation
   10,592.50 : 15,888.33 = 3,196.76 : x
2. Step 2: Convert to fraction form
   10,592.50/15,888.33 = 3,196.76/x
3. Step 3: Cross multiply
   10,592.50x = 15,888.33 × 3,196.76
4. Step 4: Simplify right side
   10,592.50x = 50,791,098.37
5. Step 5: Solve for x
   x = 50,791,098.37/10,592.50
6. Step 6: Final answer
   x = 4,795.01