Finding the Third Proportional to 614,212 and 1,329,032

Step by Step Solution

1. Step 1: Write the proportion equation
   614,212 : 1,329,032 = 1,329,032 : x
2. Step 2: Convert to fraction form
   614,212/1,329,032 = 1,329,032/x
3. Step 3: Cross multiply
   614,212x = 1,329,032 × 1,329,032
4. Step 4: Simplify right side
   614,212x = 1,766,326,057,024
5. Step 5: Solve for x
   x = 1,766,326,057,024/614,212
6. Step 6: Final answer
   x = 2,875,759.60