Finding the Fourth Proportional to 73,201.93, 101,018.72 and 39,667.93

Step by Step Solution

1. Step 1: Write the proportion equation
   73,201.93 : 101,018.72 = 39,667.93 : x
2. Step 2: Convert to fraction form
   73,201.93/101,018.72 = 39,667.93/x
3. Step 3: Cross multiply
   73,201.93x = 101,018.72 × 39,667.93
4. Step 4: Simplify right side
   73,201.93x = 4,007,203,315.31
5. Step 5: Solve for x
   x = 4,007,203,315.31/73,201.93
6. Step 6: Final answer
   x = 54,741.77