Finding the Third Proportional to 1,628,076 and 2,393,340

Step by Step Solution

1. Step 1: Write the proportion equation
   1,628,076 : 2,393,340 = 2,393,340 : x
2. Step 2: Convert to fraction form
   1,628,076/2,393,340 = 2,393,340/x
3. Step 3: Cross multiply
   1,628,076x = 2,393,340 × 2,393,340
4. Step 4: Simplify right side
   1,628,076x = 5,728,076,355,600
5. Step 5: Solve for x
   x = 5,728,076,355,600/1,628,076
6. Step 6: Final answer
   x = 3,518,310.17