Finding the Fourth Proportional to 123,002.10, 184,503.15 and 34,269.30

Step by Step Solution

1. Step 1: Write the proportion equation
   123,002.10 : 184,503.15 = 34,269.30 : x
2. Step 2: Convert to fraction form
   123,002.10/184,503.15 = 34,269.30/x
3. Step 3: Cross multiply
   123,002.10x = 184,503.15 × 34,269.30
4. Step 4: Simplify right side
   123,002.10x = 6,322,793,798.30
5. Step 5: Solve for x
   x = 6,322,793,798.30/123,002.10
6. Step 6: Final answer
   x = 51,403.95