Finding the Third Proportional to 1,077,700 and 1,569,164

Step by Step Solution

1. Step 1: Write the proportion equation
   1,077,700 : 1,569,164 = 1,569,164 : x
2. Step 2: Convert to fraction form
   1,077,700/1,569,164 = 1,569,164/x
3. Step 3: Cross multiply
   1,077,700x = 1,569,164 × 1,569,164
4. Step 4: Simplify right side
   1,077,700x = 2,462,275,658,896
5. Step 5: Solve for x
   x = 2,462,275,658,896/1,077,700
6. Step 6: Final answer
   x = 2,284,750.54