Finding the Fourth Proportional to 62,065.28, 85,647.52 and 33,771

Step by Step Solution

1. Step 1: Write the proportion equation
   62,065.28 : 85,647.52 = 33,771 : x
2. Step 2: Convert to fraction form
   62,065.28/85,647.52 = 33,771/x
3. Step 3: Cross multiply
   62,065.28x = 85,647.52 × 33,771
4. Step 4: Simplify right side
   62,065.28x = 2,892,402,397.92
5. Step 5: Solve for x
   x = 2,892,402,397.92/62,065.28
6. Step 6: Final answer
   x = 46,602.58