Finding the Fourth Proportional to 123,065.67, 184,676.25 and 70,577.67

Step by Step Solution

1. Step 1: Write the proportion equation
   123,065.67 : 184,676.25 = 70,577.67 : x
2. Step 2: Convert to fraction form
   123,065.67/184,676.25 = 70,577.67/x
3. Step 3: Cross multiply
   123,065.67x = 184,676.25 × 70,577.67
4. Step 4: Simplify right side
   123,065.67x = 13,034,019,429.34
5. Step 5: Solve for x
   x = 13,034,019,429.34/123,065.67
6. Step 6: Final answer
   x = 105,911.09