Finding the Third Proportional to 1,465,320 and 3,124,190

Step by Step Solution

1. Step 1: Write the proportion equation
   1,465,320 : 3,124,190 = 3,124,190 : x
2. Step 2: Convert to fraction form
   1,465,320/3,124,190 = 3,124,190/x
3. Step 3: Cross multiply
   1,465,320x = 3,124,190 × 3,124,190
4. Step 4: Simplify right side
   1,465,320x = 9,760,563,156,100
5. Step 5: Solve for x
   x = 9,760,563,156,100/1,465,320
6. Step 6: Final answer
   x = 6,661,045.48