Finding the Fourth Proportional to 14,061.42, 19,406.48 and 8,013.89

Step by Step Solution

1. Step 1: Write the proportion equation
   14,061.42 : 19,406.48 = 8,013.89 : x
2. Step 2: Convert to fraction form
   14,061.42/19,406.48 = 8,013.89/x
3. Step 3: Cross multiply
   14,061.42x = 19,406.48 × 8,013.89
4. Step 4: Simplify right side
   14,061.42x = 155,521,396.01
5. Step 5: Solve for x
   x = 155,521,396.01/14,061.42
6. Step 6: Final answer
   x = 11,060.15