Finding the Fourth Proportional to 10,463.67, 14,442.35 and 5,990.00

Step by Step Solution

1. Step 1: Write the proportion equation
   10,463.67 : 14,442.35 = 5,990.00 : x
2. Step 2: Convert to fraction form
   10,463.67/14,442.35 = 5,990.00/x
3. Step 3: Cross multiply
   10,463.67x = 14,442.35 × 5,990.00
4. Step 4: Simplify right side
   10,463.67x = 86,509,574.34
5. Step 5: Solve for x
   x = 86,509,574.34/10,463.67
6. Step 6: Final answer
   x = 8,267.61