Finding the Fourth Proportional to 123,008.08, 184,396.56 and 112,051.84

Step by Step Solution

1. Step 1: Write the proportion equation
   123,008.08 : 184,396.56 = 112,051.84 : x
2. Step 2: Convert to fraction form
   123,008.08/184,396.56 = 112,051.84/x
3. Step 3: Cross multiply
   123,008.08x = 184,396.56 × 112,051.84
4. Step 4: Simplify right side
   123,008.08x = 20,661,973,837.67
5. Step 5: Solve for x
   x = 20,661,973,837.67/123,008.08
6. Step 6: Final answer
   x = 167,972.49