Finding the Fourth Proportional to 123,285.59, 184,897.23 and 63,280.49

Step by Step Solution

1. Step 1: Write the proportion equation
   123,285.59 : 184,897.23 = 63,280.49 : x
2. Step 2: Convert to fraction form
   123,285.59/184,897.23 = 63,280.49/x
3. Step 3: Cross multiply
   123,285.59x = 184,897.23 × 63,280.49
4. Step 4: Simplify right side
   123,285.59x = 11,700,387,314.04
5. Step 5: Solve for x
   x = 11,700,387,314.04/123,285.59
6. Step 6: Final answer
   x = 94,904.74