Finding the Third Proportional to 123,070.13 and 184,400.25

Step by Step Solution

1. Step 1: Write the proportion equation
   123,070.13 : 184,400.25 = 184,400.25 : x
2. Step 2: Convert to fraction form
   123,070.13/184,400.25 = 184,400.25/x
3. Step 3: Cross multiply
   123,070.13x = 184,400.25 × 184,400.25
4. Step 4: Simplify right side
   123,070.13x = 34,003,452,200.06
5. Step 5: Solve for x
   x = 34,003,452,200.06/123,070.13
6. Step 6: Final answer
   x = 276,293.31