Finding the Third Proportional to 1,023,250 and 2,171,188

Step by Step Solution

1. Step 1: Write the proportion equation
   1,023,250 : 2,171,188 = 2,171,188 : x
2. Step 2: Convert to fraction form
   1,023,250/2,171,188 = 2,171,188/x
3. Step 3: Cross multiply
   1,023,250x = 2,171,188 × 2,171,188
4. Step 4: Simplify right side
   1,023,250x = 4,714,057,331,344
5. Step 5: Solve for x
   x = 4,714,057,331,344/1,023,250
6. Step 6: Final answer
   x = 4,606,945.84