Finding the Third Proportional to 184,588.50 and 403,344

Step by Step Solution

1. Step 1: Write the proportion equation
   184,588.50 : 403,344 = 403,344 : x
2. Step 2: Convert to fraction form
   184,588.50/403,344 = 403,344/x
3. Step 3: Cross multiply
   184,588.50x = 403,344 × 403,344
4. Step 4: Simplify right side
   184,588.50x = 162,686,382,336
5. Step 5: Solve for x
   x = 162,686,382,336/184,588.50
6. Step 6: Final answer
   x = 881,346.25