Finding the Third Proportional to 196,276.50 and 429,833.25

Step by Step Solution

1. Step 1: Write the proportion equation
   196,276.50 : 429,833.25 = 429,833.25 : x
2. Step 2: Convert to fraction form
   196,276.50/429,833.25 = 429,833.25/x
3. Step 3: Cross multiply
   196,276.50x = 429,833.25 × 429,833.25
4. Step 4: Simplify right side
   196,276.50x = 184,756,622,805.56
5. Step 5: Solve for x
   x = 184,756,622,805.56/196,276.50
6. Step 6: Final answer
   x = 941,307.91