Finding the Fourth Proportional to 9,364.34, 14,046.99 and 3,124.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,364.34 : 14,046.99 = 3,124.10 : x
2. Step 2: Convert to fraction form
   9,364.34/14,046.99 = 3,124.10/x
3. Step 3: Cross multiply
   9,364.34x = 14,046.99 × 3,124.10
4. Step 4: Simplify right side
   9,364.34x = 43,884,224.86
5. Step 5: Solve for x
   x = 43,884,224.86/9,364.34
6. Step 6: Final answer
   x = 4,686.31