Finding the Third Proportional to 1,484,690 and 2,295,264

Step by Step Solution

1. Step 1: Write the proportion equation
   1,484,690 : 2,295,264 = 2,295,264 : x
2. Step 2: Convert to fraction form
   1,484,690/2,295,264 = 2,295,264/x
3. Step 3: Cross multiply
   1,484,690x = 2,295,264 × 2,295,264
4. Step 4: Simplify right side
   1,484,690x = 5,268,236,829,696
5. Step 5: Solve for x
   x = 5,268,236,829,696/1,484,690
6. Step 6: Final answer
   x = 3,548,374.97