Finding the Third Proportional to 195,983.50 and 429,334

Step by Step Solution

1. Step 1: Write the proportion equation
   195,983.50 : 429,334 = 429,334 : x
2. Step 2: Convert to fraction form
   195,983.50/429,334 = 429,334/x
3. Step 3: Cross multiply
   195,983.50x = 429,334 × 429,334
4. Step 4: Simplify right side
   195,983.50x = 184,327,683,556
5. Step 5: Solve for x
   x = 184,327,683,556/195,983.50
6. Step 6: Final answer
   x = 940,526.54