Finding the Fourth Proportional to 123,659.04, 184,959.18 and 114,695.04

Step by Step Solution

1. Step 1: Write the proportion equation
   123,659.04 : 184,959.18 = 114,695.04 : x
2. Step 2: Convert to fraction form
   123,659.04/184,959.18 = 114,695.04/x
3. Step 3: Cross multiply
   123,659.04x = 184,959.18 × 114,695.04
4. Step 4: Simplify right side
   123,659.04x = 21,213,900,548.47
5. Step 5: Solve for x
   x = 21,213,900,548.47/123,659.04
6. Step 6: Final answer
   x = 171,551.55