Finding the Fourth Proportional to 73,502.46, 101,451.42 and 41,689.98

Step by Step Solution

1. Step 1: Write the proportion equation
   73,502.46 : 101,451.42 = 41,689.98 : x
2. Step 2: Convert to fraction form
   73,502.46/101,451.42 = 41,689.98/x
3. Step 3: Cross multiply
   73,502.46x = 101,451.42 × 41,689.98
4. Step 4: Simplify right side
   73,502.46x = 4,229,507,670.77
5. Step 5: Solve for x
   x = 4,229,507,670.77/73,502.46
6. Step 6: Final answer
   x = 57,542.40