Finding the Fourth Proportional to 9,955.62, 14,935.59 and 3,029.94

Step by Step Solution

1. Step 1: Write the proportion equation
   9,955.62 : 14,935.59 = 3,029.94 : x
2. Step 2: Convert to fraction form
   9,955.62/14,935.59 = 3,029.94/x
3. Step 3: Cross multiply
   9,955.62x = 14,935.59 × 3,029.94
4. Step 4: Simplify right side
   9,955.62x = 45,253,892.86
5. Step 5: Solve for x
   x = 45,253,892.86/9,955.62
6. Step 6: Final answer
   x = 4,545.56