Finding the Third Proportional to 1,534,590 and 2,323,188

Step by Step Solution

1. Step 1: Write the proportion equation
   1,534,590 : 2,323,188 = 2,323,188 : x
2. Step 2: Convert to fraction form
   1,534,590/2,323,188 = 2,323,188/x
3. Step 3: Cross multiply
   1,534,590x = 2,323,188 × 2,323,188
4. Step 4: Simplify right side
   1,534,590x = 5,397,202,483,344
5. Step 5: Solve for x
   x = 5,397,202,483,344/1,534,590
6. Step 6: Final answer
   x = 3,517,032.23