Finding the Third Proportional to 666,032 and 1,005,042

Step by Step Solution

1. Step 1: Write the proportion equation
   666,032 : 1,005,042 = 1,005,042 : x
2. Step 2: Convert to fraction form
   666,032/1,005,042 = 1,005,042/x
3. Step 3: Cross multiply
   666,032x = 1,005,042 × 1,005,042
4. Step 4: Simplify right side
   666,032x = 1,010,109,421,764
5. Step 5: Solve for x
   x = 1,010,109,421,764/666,032
6. Step 6: Final answer
   x = 1,516,607.94