Finding the Fourth Proportional to 73,361.69, 101,240.18 and 42,734.00

Step by Step Solution

1. Step 1: Write the proportion equation
   73,361.69 : 101,240.18 = 42,734.00 : x
2. Step 2: Convert to fraction form
   73,361.69/101,240.18 = 42,734.00/x
3. Step 3: Cross multiply
   73,361.69x = 101,240.18 × 42,734.00
4. Step 4: Simplify right side
   73,361.69x = 4,326,397,345.92
5. Step 5: Solve for x
   x = 4,326,397,345.92/73,361.69
6. Step 6: Final answer
   x = 58,973.53