Finding the Fourth Proportional to 91,695.33, 137,543.47 and 41,740.49

Step by Step Solution

1. Step 1: Write the proportion equation
   91,695.33 : 137,543.47 = 41,740.49 : x
2. Step 2: Convert to fraction form
   91,695.33/137,543.47 = 41,740.49/x
3. Step 3: Cross multiply
   91,695.33x = 137,543.47 × 41,740.49
4. Step 4: Simplify right side
   91,695.33x = 5,741,131,686.77
5. Step 5: Solve for x
   x = 5,741,131,686.77/91,695.33
6. Step 6: Final answer
   x = 62,610.95