Finding the Fourth Proportional to 123,952.32, 171,054.72 and 73,650.24

Step by Step Solution

1. Step 1: Write the proportion equation
   123,952.32 : 171,054.72 = 73,650.24 : x
2. Step 2: Convert to fraction form
   123,952.32/171,054.72 = 73,650.24/x
3. Step 3: Cross multiply
   123,952.32x = 171,054.72 × 73,650.24
4. Step 4: Simplify right side
   123,952.32x = 12,598,221,181.13
5. Step 5: Solve for x
   x = 12,598,221,181.13/123,952.32
6. Step 6: Final answer
   x = 101,637.64