Finding the Third Proportional to 2,088,288 and 4,508,352

Step by Step Solution

1. Step 1: Write the proportion equation
   2,088,288 : 4,508,352 = 4,508,352 : x
2. Step 2: Convert to fraction form
   2,088,288/4,508,352 = 4,508,352/x
3. Step 3: Cross multiply
   2,088,288x = 4,508,352 × 4,508,352
4. Step 4: Simplify right side
   2,088,288x = 20,325,237,755,904
5. Step 5: Solve for x
   x = 20,325,237,755,904/2,088,288
6. Step 6: Final answer
   x = 9,732,966.79