Finding the Fourth Proportional to 14,864.31, 22,299.89 and 5,003.35

Step by Step Solution

1. Step 1: Write the proportion equation
   14,864.31 : 22,299.89 = 5,003.35 : x
2. Step 2: Convert to fraction form
   14,864.31/22,299.89 = 5,003.35/x
3. Step 3: Cross multiply
   14,864.31x = 22,299.89 × 5,003.35
4. Step 4: Simplify right side
   14,864.31x = 111,574,154.63
5. Step 5: Solve for x
   x = 111,574,154.63/14,864.31
6. Step 6: Final answer
   x = 7,506.18