Finding the Fourth Proportional to 123,426.32, 185,101.17 and 44,530.28

Step by Step Solution

1. Step 1: Write the proportion equation
   123,426.32 : 185,101.17 = 44,530.28 : x
2. Step 2: Convert to fraction form
   123,426.32/185,101.17 = 44,530.28/x
3. Step 3: Cross multiply
   123,426.32x = 185,101.17 × 44,530.28
4. Step 4: Simplify right side
   123,426.32x = 8,242,606,928.43
5. Step 5: Solve for x
   x = 8,242,606,928.43/123,426.32
6. Step 6: Final answer
   x = 66,781.60