Finding the Fourth Proportional to 9,654.96, 14,465.94 and 5,275.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,654.96 : 14,465.94 = 5,275.50 : x
2. Step 2: Convert to fraction form
   9,654.96/14,465.94 = 5,275.50/x
3. Step 3: Cross multiply
   9,654.96x = 14,465.94 × 5,275.50
4. Step 4: Simplify right side
   9,654.96x = 76,315,066.47
5. Step 5: Solve for x
   x = 76,315,066.47/9,654.96
6. Step 6: Final answer
   x = 7,904.23