Finding the Fourth Proportional to 9,866.00, 14,800.82 and 6,355.86

Step by Step Solution

1. Step 1: Write the proportion equation
   9,866.00 : 14,800.82 = 6,355.86 : x
2. Step 2: Convert to fraction form
   9,866.00/14,800.82 = 6,355.86/x
3. Step 3: Cross multiply
   9,866.00x = 14,800.82 × 6,355.86
4. Step 4: Simplify right side
   9,866.00x = 94,071,908.03
5. Step 5: Solve for x
   x = 94,071,908.03/9,866.00
6. Step 6: Final answer
   x = 9,534.96