Finding the Fourth Proportional to 9,406.73, 12,980.93 and 5,632.00

Step by Step Solution

1. Step 1: Write the proportion equation
   9,406.73 : 12,980.93 = 5,632.00 : x
2. Step 2: Convert to fraction form
   9,406.73/12,980.93 = 5,632.00/x
3. Step 3: Cross multiply
   9,406.73x = 12,980.93 × 5,632.00
4. Step 4: Simplify right side
   9,406.73x = 73,108,537.15
5. Step 5: Solve for x
   x = 73,108,537.15/9,406.73
6. Step 6: Final answer
   x = 7,771.94