Finding the Fourth Proportional to 9,511.73, 14,263.47 and 7,322.00

Step by Step Solution

1. Step 1: Write the proportion equation
   9,511.73 : 14,263.47 = 7,322.00 : x
2. Step 2: Convert to fraction form
   9,511.73/14,263.47 = 7,322.00/x
3. Step 3: Cross multiply
   9,511.73x = 14,263.47 × 7,322.00
4. Step 4: Simplify right side
   9,511.73x = 104,437,056.02
5. Step 5: Solve for x
   x = 104,437,056.02/9,511.73
6. Step 6: Final answer
   x = 10,979.82