Finding the Third Proportional to 46,345.50 and 100,089

Step by Step Solution

1. Step 1: Write the proportion equation
   46,345.50 : 100,089 = 100,089 : x
2. Step 2: Convert to fraction form
   46,345.50/100,089 = 100,089/x
3. Step 3: Cross multiply
   46,345.50x = 100,089 × 100,089
4. Step 4: Simplify right side
   46,345.50x = 10,017,807,921
5. Step 5: Solve for x
   x = 10,017,807,921/46,345.50
6. Step 6: Final answer
   x = 216,154.92