Finding the Third Proportional to 195,984 and 429,329.25

Step by Step Solution

1. Step 1: Write the proportion equation
   195,984 : 429,329.25 = 429,329.25 : x
2. Step 2: Convert to fraction form
   195,984/429,329.25 = 429,329.25/x
3. Step 3: Cross multiply
   195,984x = 429,329.25 × 429,329.25
4. Step 4: Simplify right side
   195,984x = 184,323,604,905.56
5. Step 5: Solve for x
   x = 184,323,604,905.56/195,984
6. Step 6: Final answer
   x = 940,503.33