Finding the Fourth Proportional to 10,732.50, 16,099.29 and 3,807.54

Step by Step Solution

1. Step 1: Write the proportion equation
   10,732.50 : 16,099.29 = 3,807.54 : x
2. Step 2: Convert to fraction form
   10,732.50/16,099.29 = 3,807.54/x
3. Step 3: Cross multiply
   10,732.50x = 16,099.29 × 3,807.54
4. Step 4: Simplify right side
   10,732.50x = 61,298,690.65
5. Step 5: Solve for x
   x = 61,298,690.65/10,732.50
6. Step 6: Final answer
   x = 5,711.50