Finding the Third Proportional to 334,203.50 and 695,946

Step by Step Solution

1. Step 1: Write the proportion equation
   334,203.50 : 695,946 = 695,946 : x
2. Step 2: Convert to fraction form
   334,203.50/695,946 = 695,946/x
3. Step 3: Cross multiply
   334,203.50x = 695,946 × 695,946
4. Step 4: Simplify right side
   334,203.50x = 484,340,834,916
5. Step 5: Solve for x
   x = 484,340,834,916/334,203.50
6. Step 6: Final answer
   x = 1,449,239.27