Finding the Fourth Proportional to 9,047.00, 12,485.38 and 5,069.40

Step by Step Solution

1. Step 1: Write the proportion equation
   9,047.00 : 12,485.38 = 5,069.40 : x
2. Step 2: Convert to fraction form
   9,047.00/12,485.38 = 5,069.40/x
3. Step 3: Cross multiply
   9,047.00x = 12,485.38 × 5,069.40
4. Step 4: Simplify right side
   9,047.00x = 63,293,345.81
5. Step 5: Solve for x
   x = 63,293,345.81/9,047.00
6. Step 6: Final answer
   x = 6,996.06