Finding the Fourth Proportional to 123,298.32, 184,931.90 and 39,067.04

Step by Step Solution

1. Step 1: Write the proportion equation
   123,298.32 : 184,931.90 = 39,067.04 : x
2. Step 2: Convert to fraction form
   123,298.32/184,931.90 = 39,067.04/x
3. Step 3: Cross multiply
   123,298.32x = 184,931.90 × 39,067.04
4. Step 4: Simplify right side
   123,298.32x = 7,224,740,814.58
5. Step 5: Solve for x
   x = 7,224,740,814.58/123,298.32
6. Step 6: Final answer
   x = 58,595.61