Finding the Fourth Proportional to 62,411.41, 86,121.25 and 35,548.30

Step by Step Solution

1. Step 1: Write the proportion equation
   62,411.41 : 86,121.25 = 35,548.30 : x
2. Step 2: Convert to fraction form
   62,411.41/86,121.25 = 35,548.30/x
3. Step 3: Cross multiply
   62,411.41x = 86,121.25 × 35,548.30
4. Step 4: Simplify right side
   62,411.41x = 3,061,464,031.38
5. Step 5: Solve for x
   x = 3,061,464,031.38/62,411.41
6. Step 6: Final answer
   x = 49,052.95