Finding the Fourth Proportional to 62,271.42, 85,934.82 and 33,977.71

Step by Step Solution

1. Step 1: Write the proportion equation
   62,271.42 : 85,934.82 = 33,977.71 : x
2. Step 2: Convert to fraction form
   62,271.42/85,934.82 = 33,977.71/x
3. Step 3: Cross multiply
   62,271.42x = 85,934.82 × 33,977.71
4. Step 4: Simplify right side
   62,271.42x = 2,919,868,392.86
5. Step 5: Solve for x
   x = 2,919,868,392.86/62,271.42
6. Step 6: Final answer
   x = 46,889.38