Finding the Fourth Proportional to 10,846.02, 16,271.21 and 4,605.99

Step by Step Solution

1. Step 1: Write the proportion equation
   10,846.02 : 16,271.21 = 4,605.99 : x
2. Step 2: Convert to fraction form
   10,846.02/16,271.21 = 4,605.99/x
3. Step 3: Cross multiply
   10,846.02x = 16,271.21 × 4,605.99
4. Step 4: Simplify right side
   10,846.02x = 74,945,030.55
5. Step 5: Solve for x
   x = 74,945,030.55/10,846.02
6. Step 6: Final answer
   x = 6,909.91