Finding the Third Proportional to 184,747.50 and 403,623

Step by Step Solution

1. Step 1: Write the proportion equation
   184,747.50 : 403,623 = 403,623 : x
2. Step 2: Convert to fraction form
   184,747.50/403,623 = 403,623/x
3. Step 3: Cross multiply
   184,747.50x = 403,623 × 403,623
4. Step 4: Simplify right side
   184,747.50x = 162,911,526,129
5. Step 5: Solve for x
   x = 162,911,526,129/184,747.50
6. Step 6: Final answer
   x = 881,806.39