Finding the Third Proportional to 920,360 and 2,002,648

Step by Step Solution

1. Step 1: Write the proportion equation
   920,360 : 2,002,648 = 2,002,648 : x
2. Step 2: Convert to fraction form
   920,360/2,002,648 = 2,002,648/x
3. Step 3: Cross multiply
   920,360x = 2,002,648 × 2,002,648
4. Step 4: Simplify right side
   920,360x = 4,010,599,011,904
5. Step 5: Solve for x
   x = 4,010,599,011,904/920,360
6. Step 6: Final answer
   x = 4,357,641.59