Finding the Fourth Proportional to 73,389.15, 101,308.04 and 49,548.12

Step by Step Solution

1. Step 1: Write the proportion equation
   73,389.15 : 101,308.04 = 49,548.12 : x
2. Step 2: Convert to fraction form
   73,389.15/101,308.04 = 49,548.12/x
3. Step 3: Cross multiply
   73,389.15x = 101,308.04 × 49,548.12
4. Step 4: Simplify right side
   73,389.15x = 5,019,622,675.14
5. Step 5: Solve for x
   x = 5,019,622,675.14/73,389.15
6. Step 6: Final answer
   x = 68,397.34