Finding the Fourth Proportional to 10,472.88, 14,453.40 and 5,998.04

Step by Step Solution

1. Step 1: Write the proportion equation
   10,472.88 : 14,453.40 = 5,998.04 : x
2. Step 2: Convert to fraction form
   10,472.88/14,453.40 = 5,998.04/x
3. Step 3: Cross multiply
   10,472.88x = 14,453.40 × 5,998.04
4. Step 4: Simplify right side
   10,472.88x = 86,692,071.34
5. Step 5: Solve for x
   x = 86,692,071.34/10,472.88
6. Step 6: Final answer
   x = 8,277.77