Finding the Third Proportional to 1,109,112 and 1,656,276

Step by Step Solution

1. Step 1: Write the proportion equation
   1,109,112 : 1,656,276 = 1,656,276 : x
2. Step 2: Convert to fraction form
   1,109,112/1,656,276 = 1,656,276/x
3. Step 3: Cross multiply
   1,109,112x = 1,656,276 × 1,656,276
4. Step 4: Simplify right side
   1,109,112x = 2,743,250,188,176
5. Step 5: Solve for x
   x = 2,743,250,188,176/1,109,112
6. Step 6: Final answer
   x = 2,473,375.27