Finding the Third Proportional to 193,662 and 424,651.50

Step by Step Solution

1. Step 1: Write the proportion equation
   193,662 : 424,651.50 = 424,651.50 : x
2. Step 2: Convert to fraction form
   193,662/424,651.50 = 424,651.50/x
3. Step 3: Cross multiply
   193,662x = 424,651.50 × 424,651.50
4. Step 4: Simplify right side
   193,662x = 180,328,896,452.25
5. Step 5: Solve for x
   x = 180,328,896,452.25/193,662
6. Step 6: Final answer
   x = 931,152.71