Finding the Fourth Proportional to 62,554.50, 86,325.82 and 37,404

Step by Step Solution

1. Step 1: Write the proportion equation
   62,554.50 : 86,325.82 = 37,404 : x
2. Step 2: Convert to fraction form
   62,554.50/86,325.82 = 37,404/x
3. Step 3: Cross multiply
   62,554.50x = 86,325.82 × 37,404
4. Step 4: Simplify right side
   62,554.50x = 3,228,930,877.77
5. Step 5: Solve for x
   x = 3,228,930,877.77/62,554.50
6. Step 6: Final answer
   x = 51,617.88