Finding the Fourth Proportional to 9,963.76, 14,932.82 and 5,022.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,963.76 : 14,932.82 = 5,022.34 : x
2. Step 2: Convert to fraction form
   9,963.76/14,932.82 = 5,022.34/x
3. Step 3: Cross multiply
   9,963.76x = 14,932.82 × 5,022.34
4. Step 4: Simplify right side
   9,963.76x = 74,997,699.20
5. Step 5: Solve for x
   x = 74,997,699.20/9,963.76
6. Step 6: Final answer
   x = 7,527.05