Finding the Fourth Proportional to 123,175.62, 184,765.86 and 56,597.58

Step by Step Solution

1. Step 1: Write the proportion equation
   123,175.62 : 184,765.86 = 56,597.58 : x
2. Step 2: Convert to fraction form
   123,175.62/184,765.86 = 56,597.58/x
3. Step 3: Cross multiply
   123,175.62x = 184,765.86 × 56,597.58
4. Step 4: Simplify right side
   123,175.62x = 10,457,300,542.62
5. Step 5: Solve for x
   x = 10,457,300,542.62/123,175.62
6. Step 6: Final answer
   x = 84,897.49