Finding the Fourth Proportional to 91,414.01, 137,104.20 and 41,482.10

Step by Step Solution

1. Step 1: Write the proportion equation
   91,414.01 : 137,104.20 = 41,482.10 : x
2. Step 2: Convert to fraction form
   91,414.01/137,104.20 = 41,482.10/x
3. Step 3: Cross multiply
   91,414.01x = 137,104.20 × 41,482.10
4. Step 4: Simplify right side
   91,414.01x = 5,687,370,134.82
5. Step 5: Solve for x
   x = 5,687,370,134.82/91,414.01
6. Step 6: Final answer
   x = 62,215.52