Finding the Fourth Proportional to 62,434.50, 93,665.87 and 18,064.82

Step by Step Solution

1. Step 1: Write the proportion equation
   62,434.50 : 93,665.87 = 18,064.82 : x
2. Step 2: Convert to fraction form
   62,434.50/93,665.87 = 18,064.82/x
3. Step 3: Cross multiply
   62,434.50x = 93,665.87 × 18,064.82
4. Step 4: Simplify right side
   62,434.50x = 1,692,057,293.28
5. Step 5: Solve for x
   x = 1,692,057,293.28/62,434.50
6. Step 6: Final answer
   x = 27,101.32