Finding the Third Proportional to 2,635,940 and 5,755,286

Step by Step Solution

1. Step 1: Write the proportion equation
   2,635,940 : 5,755,286 = 5,755,286 : x
2. Step 2: Convert to fraction form
   2,635,940/5,755,286 = 5,755,286/x
3. Step 3: Cross multiply
   2,635,940x = 5,755,286 × 5,755,286
4. Step 4: Simplify right side
   2,635,940x = 33,123,316,941,796
5. Step 5: Solve for x
   x = 33,123,316,941,796/2,635,940
6. Step 6: Final answer
   x = 12,566,036.00