Finding the Fourth Proportional to 15,058.18, 22,601.15 and 7,667.96

Step by Step Solution

1. Step 1: Write the proportion equation
   15,058.18 : 22,601.15 = 7,667.96 : x
2. Step 2: Convert to fraction form
   15,058.18/22,601.15 = 7,667.96/x
3. Step 3: Cross multiply
   15,058.18x = 22,601.15 × 7,667.96
4. Step 4: Simplify right side
   15,058.18x = 173,304,714.15
5. Step 5: Solve for x
   x = 173,304,714.15/15,058.18
6. Step 6: Final answer
   x = 11,509.01