Finding the Fourth Proportional to 9,934.79, 14,904.49 and 2,914.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,934.79 : 14,904.49 = 2,914.52 : x
2. Step 2: Convert to fraction form
   9,934.79/14,904.49 = 2,914.52/x
3. Step 3: Cross multiply
   9,934.79x = 14,904.49 × 2,914.52
4. Step 4: Simplify right side
   9,934.79x = 43,439,423.80
5. Step 5: Solve for x
   x = 43,439,423.80/9,934.79
6. Step 6: Final answer
   x = 4,372.46