Finding the Fourth Proportional to 123,066.14, 184,541.43 and 73,152.86

Step by Step Solution

1. Step 1: Write the proportion equation
   123,066.14 : 184,541.43 = 73,152.86 : x
2. Step 2: Convert to fraction form
   123,066.14/184,541.43 = 73,152.86/x
3. Step 3: Cross multiply
   123,066.14x = 184,541.43 × 73,152.86
4. Step 4: Simplify right side
   123,066.14x = 13,499,733,392.99
5. Step 5: Solve for x
   x = 13,499,733,392.99/123,066.14
6. Step 6: Final answer
   x = 109,694.94