Finding the Fourth Proportional to 62,013.88, 85,575.72 and 33,719.32

Step by Step Solution

1. Step 1: Write the proportion equation
   62,013.88 : 85,575.72 = 33,719.32 : x
2. Step 2: Convert to fraction form
   62,013.88/85,575.72 = 33,719.32/x
3. Step 3: Cross multiply
   62,013.88x = 85,575.72 × 33,719.32
4. Step 4: Simplify right side
   62,013.88x = 2,885,555,086.91
5. Step 5: Solve for x
   x = 2,885,555,086.91/62,013.88
6. Step 6: Final answer
   x = 46,530.79