Finding the Third Proportional to 664,129.50 and 1,467,810

Step by Step Solution

1. Step 1: Write the proportion equation
   664,129.50 : 1,467,810 = 1,467,810 : x
2. Step 2: Convert to fraction form
   664,129.50/1,467,810 = 1,467,810/x
3. Step 3: Cross multiply
   664,129.50x = 1,467,810 × 1,467,810
4. Step 4: Simplify right side
   664,129.50x = 2,154,466,196,100
5. Step 5: Solve for x
   x = 2,154,466,196,100/664,129.50
6. Step 6: Final answer
   x = 3,244,045.32