Finding the Fourth Proportional to 62,399.06, 93,584.82 and 18,016.16

Step by Step Solution

1. Step 1: Write the proportion equation
   62,399.06 : 93,584.82 = 18,016.16 : x
2. Step 2: Convert to fraction form
   62,399.06/93,584.82 = 18,016.16/x
3. Step 3: Cross multiply
   62,399.06x = 93,584.82 × 18,016.16
4. Step 4: Simplify right side
   62,399.06x = 1,686,038,532.69
5. Step 5: Solve for x
   x = 1,686,038,532.69/62,399.06
6. Step 6: Final answer
   x = 27,020.26