Finding the Third Proportional to 69,241.50 and 113,054.25

Step by Step Solution

1. Step 1: Write the proportion equation
   69,241.50 : 113,054.25 = 113,054.25 : x
2. Step 2: Convert to fraction form
   69,241.50/113,054.25 = 113,054.25/x
3. Step 3: Cross multiply
   69,241.50x = 113,054.25 × 113,054.25
4. Step 4: Simplify right side
   69,241.50x = 12,781,263,443.06
5. Step 5: Solve for x
   x = 12,781,263,443.06/69,241.50
6. Step 6: Final answer
   x = 184,589.64