Finding the Fourth Proportional to 62,435.50, 93,667.37 and 18,065.82

Step by Step Solution

1. Step 1: Write the proportion equation
   62,435.50 : 93,667.37 = 18,065.82 : x
2. Step 2: Convert to fraction form
   62,435.50/93,667.37 = 18,065.82/x
3. Step 3: Cross multiply
   62,435.50x = 93,667.37 × 18,065.82
4. Step 4: Simplify right side
   62,435.50x = 1,692,177,846.29
5. Step 5: Solve for x
   x = 1,692,177,846.29/62,435.50
6. Step 6: Final answer
   x = 27,102.82