Finding the Fourth Proportional to 14,072.32, 21,096.06 and 5,301.10

Step by Step Solution

1. Step 1: Write the proportion equation
   14,072.32 : 21,096.06 = 5,301.10 : x
2. Step 2: Convert to fraction form
   14,072.32/21,096.06 = 5,301.10/x
3. Step 3: Cross multiply
   14,072.32x = 21,096.06 × 5,301.10
4. Step 4: Simplify right side
   14,072.32x = 111,832,323.67
5. Step 5: Solve for x
   x = 111,832,323.67/14,072.32
6. Step 6: Final answer
   x = 7,946.97