Finding the Third Proportional to 194,130 and 424,183.50

Step by Step Solution

1. Step 1: Write the proportion equation
   194,130 : 424,183.50 = 424,183.50 : x
2. Step 2: Convert to fraction form
   194,130/424,183.50 = 424,183.50/x
3. Step 3: Cross multiply
   194,130x = 424,183.50 × 424,183.50
4. Step 4: Simplify right side
   194,130x = 179,931,641,672.25
5. Step 5: Solve for x
   x = 179,931,641,672.25/194,130
6. Step 6: Final answer
   x = 926,861.60