Finding the Third Proportional to 528,042 and 1,084,076

Step by Step Solution

1. Step 1: Write the proportion equation
   528,042 : 1,084,076 = 1,084,076 : x
2. Step 2: Convert to fraction form
   528,042/1,084,076 = 1,084,076/x
3. Step 3: Cross multiply
   528,042x = 1,084,076 × 1,084,076
4. Step 4: Simplify right side
   528,042x = 1,175,220,773,776
5. Step 5: Solve for x
   x = 1,175,220,773,776/528,042
6. Step 6: Final answer
   x = 2,225,619.88